Drivetrain

—$449.99

The Easton EC90 SL crank utilizes CINCH technology which allows for direct mount 1x rings as well as direct mount 2x spiders, and industry-leading versatility. Easton refines the design for larger ring applications with improved chain retention, while reducing running noise and friction. EC90 SL carbon arms feature hollow carbon construction, while the 30mm spindle and pedal inserts features high grade aluminum CINCH direct mount technology is compatible with both 1x and 2x setups Bottom bracket and chainrings sold separately CINCH removable spiders and direct mount rings utilize a 20-tooth ISIS BB tool for removal and installation Item Specifications BB Included No Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Chainring BCD Direct Mount CINCH Color Black Crank Intended Use Cyclocross Crank Intended Use Road Crank Length (mm) 172.5 Defined Color Black Drivetrain Speeds 10 Drivetrain Speeds 11 Number of Chainrings No Rings Included Pedal Spindle 9/16" Rings Sold Separately Spindle Interface Type RaceFace/Easton CINCH Weight 352 Easton EC90 SL Crankset Crankset UPC: 821973359403

by Easton

—$280

The Shimano GRX FC-RX810 features optimum gearing for mixed terrain and riding styles, and is designed for use with GRX Di2 components. Features tighter gear steps to maintain rhythm on familiar routes 1x drivetrain offers simplicity 50.1mm chainline / 151mm Q-factor Item Specifications BB Included No Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Chainring BCD 110 Color Black Crank Intended Use Gravel Crank Length (mm) 172.5 Defined Color Black Drivetrain Speeds 11 Number of Chainrings Single Pedal Spindle 9/16" Rings 42 Spindle Interface Type Shimano Hollowtech II Weight 655 Shimano GRX FC-RX810 Crankset Crankset UPC: 192790448497

by Shimano

—$280

The Shimano GRX FC-RX810 features optimum gearing for mixed terrain and riding styles, and is designed for use with GRX Di2 components. Features tighter gear steps to maintain rhythm on familiar routes 1x drivetrain offers simplicity 50.1mm chainline / 151mm Q-factor Item Specifications BB Included No Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Chainring BCD 110 Shimano Asymmetric Color Black Crank Intended Use Gravel Crank Length (mm) 170 Defined Color Black Drivetrain Speeds 11 Number of Chainrings Single Pedal Spindle 9/16" Rings 40 Spindle Interface Type Shimano Hollowtech II Weight 655 Shimano GRX FC-RX810 Crankset Crankset UPC: 192790448602

by Shimano

—$13

Screws and bolts for SRAM rear derailleurs. SRAM Screws and Bolts Miscellaneous Rear Derailleur Part UPC: 710845749650

by SRAM

—$70.99

Wheels Manufacturing Adaptors Delrin adaptors fit between bearings and crank spindle Adapts Shimano Hollowtech II cranks to work with BB30 bottom brackets Item Specifications Weight 48g BB/Frame Interface BB30 Spindle Interface Type Hollowtech II BB Shell Width 68,73mm Wheels Manufacturing BB30/PF30/Bbright Bottom Bracket Adaptor Bottom Bracket Adaptor UPC: 836572005910

by Wheels Manufacturing

—$65

SRAM Force 22 Front Derailleurs Yaw angle is designed specifically for 22-speed drive train Uses same clamp/braze-on adaptor as 10-speed Not 10-speed compatible Item Specifications Weight 70g Front Derailleur Clamp Braze-on Front Derailleur Cable Pull Bottom Derailleur Capacity 16 Crank-FD Type Road Double FD/Shifter Compatibility SRAM Ergo Front Derailleur Style Traditional Max Ring 55teeth Chain Compatibility SRAM 11 SRAM Force 22 Front Derailleur Front Derailleur UPC: 710845728952

by SRAM

—$365

Top-of-the-line rear derailleur with generous use of carbon fiber and titanium for maximum performance at minimal weight. Graphics match SRAM Red eTap electronic components Carbon fiber and aluminum construction Ceramic bearing pulleys Titanium hardware Item Specifications Cage Length Medium Chain Wrap Capacity (teeth) 37 Color Black Drivetrain Speeds 11 keyword search RD4621 Largest Cog 32 Rear Der/Shifter Compatibility SRAM Exact Actuation Rear Derailleur Mount Type 10x1 Standard Weight 152 SRAM Red Rear Derailleur Rear Derailleur UPC: 710845778650

by SRAM

—$64.99

K-Edge SRM Chain Catchers Combination SRM magnet and Profesional Chain Catcher Adjustable magnet-arm for precise alignment with compact and standard cranksets Prevents missed front shifts and frame damage from a dropped chain For use with braze-on front derailleurs only Compatible with Campagnolo, Shimano and SRAM front derailleurs Two-Bolt radius washer allows chain catcher "finger" adjustment independent of the front derailleur Precision machined, anodized 6061 T6 aluminum 22.5 grams Lifetime warranty K-Edge Chain Catcher with Power Magnet Chain Deflector UPC: 858953003711

by K-Edge

—$49.99

Stainless steel replacement and upgrade fixing bolt kit eeWings cranksets. Make your original Gen 1 eeWings easier to live with and work on This upgrade kit allows you to use an ultra-friendly, 8mm fixing bolt in all original, 3-bolt Gen 1 eeWings cranks Stainless steel construction for strength and rust resistance Cane Creek eeWings Crank Arm Fixing Bolt Crank Arm Fixing Bolt UPC: 840226070957

by Cane Creek

—$89.99

These precision CNC machined 7075 aluminum spiders are optimized to fit Cane Creek's eeWings All-Road cranks, adding more versatility for riders. The spiders will allow direct-mount cranks, such as the eeWings, to accommodate 110 BCD chainring so riders can expand their gearing options. Spider allows perfect fitment of Shimano GRX chainrings to eeWings Next Gen 8-bolt cranks Used for both 1x or 2x Shimano GRX setups, this spider provides a clean and aesthetically-matched mounting solution to run your preferred Shimano drivetrain with Cane Creek eeWings titanium cranks BCD: 110mm x 4 bolt and 80mm x 4 bolt (Shimano GRX Standard) Weight: 80g Fully CNC machined 7075 aluminum with pocketing to maintain stiffness while reducing weight Clearly labeled specifications for easy identification and installation Item Specifications Chainring BCD 110 Shimano Asymmetric Chainring BCD 80 Color Black Ring Position/Type Inner Ring Position/Type Outer Ring Position/Type Single Cane Creek eeWings Crank Spider Crank Spider UPC: 840226070681

by Cane Creek

—$39.99

The Cane Creek crank preloader is designed to replace the plastic preload on your current crankset. Preloader is equipped with an aluminum preload ring, an aluminum inner thread ring, and a titanium 2.5mm hex fastening bolt. 7075 Aluminum thread ring 7075 Aluminum preload spacer adjuster Grade 5 Titanium 2.5mm hex fastening bolt Note: 30mm inner thread ring is being transitioned from gold to pewter color as part of a running change. As a result, the color of 30mm thread ring may vary from what s pictured. The DUB thread ring is and will continue to be shiny silver Item Specifications Color Gold Cane Creek Crank Preloader Assembly Crank Part UPC: 840226075372

by Cane Creek

—$14.46

SRAM Crank Arm Fixing BoltsCompatible with SRAM Eagle 90 T-Type cranks SRAM Crank Arm Fixing Bolts Crank Arm Fixing Bolt UPC: 710845919695

by SRAM

—$30

SRAM rear derailleur cage assembly parts for rebuilding SRAM rear derailleurs. Silver rear derailleur inner cage with (2) T25 stainless steel pulley bolts Compatible with SRAM model: RD-90-A1 Item Specifications Fits Brand SRAM Fits Model RD-90-A1 SRAM Rear Derailleur Cage Assembly Parts Cage Assembly UPC: 710845919855

by SRAM

—$360

Perfect shifting through better design, even through the toughest gravel terrain. By using a Full Mount interface, the Rival XPLR AXS 13-Speed rear derailleur ensures perfect shifting with no adjustment screws, and unmatched resilience to whatever the world throws at you. Mud or loose rocks, can't knock this out of adjustment. Wireless AXS shifting pairs with smooth and strong chain management for an effortless, set-and-forget ride. 1x-specific for use with 10-46t XPLR 13-speed cassette and Flattop chains (Requires frame with UDH interface) Hangerless Interface and Full Mount attachment allow for the most precise shifting and the ultimate resistance to impact Simple setup with no adjustment screws Superior chain management with MTB-inspired spring clutch Replaceable and rebuildable parts Compatible with existing AXS batteries (Sold separately) Aluminum cage Item Specifications Cage Length Long Chain Wrap Capacity (teeth) 36 Color Black/Silver Drivetrain Speeds 13 Largest Cog 46 Rear Der/Shifter Compatibility SRAM eTap AXS Weight 435 SRAM Rival XPLR AXS 13-Speed Rear Derailleur E1 Rear Derailleur UPC: 710845916786

by SRAM

—$85

SRAM has taken aluminum to another level. Careful engineering has resulted in crankarms that optimize stiffness to weight ratio, with material only where it's needed 8-bolt interface compatible with power and non-power AXS spiders and integrated chainrings (Chainring and spider sold separately) DUB bottom bracket adds durability and simplicity (Bottom bracket sold separately) Aluminum arms optimized for stiffness and light weight 150mm Q-factor / 47.5mm chainline Item Specifications BB Included No Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Chainring BCD Direct Mount SRAM 8-Bolt Color Black Crank Intended Use Gravel Crank Intended Use Road Crank Length (mm) 160 Defined Color Black Drivetrain Speeds 12 Drivetrain Speeds 13 Number of Chainrings No Rings, No Spider Included Pedal Spindle 9/16" Spindle Interface Type SRAM DUB SRAM Rival 1x XPLR 12/13-Speed Wide Crank Arm Assembly E1 Crankset UPC: 710845916465

by SRAM

—$310

The Force XPLR 13-Speed crankset features refined, elegant carbon crankarms with an updated light and stiff direct mount 1x chainring. This crank can do it all and looks great doing it. Single-ring drivetrain simplifies functionality and reduces weight X-Sync wide-tooth, narrow-tooth aluminum chainring technology provides maximum chain control Carbon fiber crankarms are incredibly strong and lightweight DUB bottom bracket adds durability and simplicity (Bottom bracket sold separately) Can be upgraded to a power meter (sold separately) 150mm Q-factor / 47.5mm chainline Item Specifications BB Included No Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Chainring BCD Direct Mount SRAM 8-Bolt Color Carbon Crank Intended Use Gravel Crank Intended Use Road Crank Length (mm) 165 Defined Color Carbon Drivetrain Speeds 12 Drivetrain Speeds 13 Number of Chainrings Chain Retaining Single Pedal Spindle 9/16" Rings 42 Spindle Interface Type SRAM DUB SRAM Force 1x XPLR 12/13-Speed Wide Crankset E1 Crankset UPC: 710845915529

by SRAM

—$195

The Rival AXS left crank arm features a power meter entirely contained in the DUB spindle unit for effortless integration with any bike. Just install, pair, and ride. Rival AXS wide aluminum left crank arm with power meter spindle Spindle-based power meter unit measures left side power to calculate total watts Long battery life to power a season of rides Waterproof (IPX7 waterproof to 1 meter for 30 minutes) Right crank arm, Bottom bracket, Spider, Chainring sold separately) Item Specifications Color Black Length 170 Spindle Interface Type SRAM DUB SRAM Rival AXS Left Crank Arm and Power Meter Spindle Assembly E1 Left Crank Arm UPC: 710845915437

by SRAM

—$100

The SRAM Force 12/13-Speed chain is lighter, stronger and even more durable. Flattop technology creates a quieter, longer lasting chain for long rides and countless shifts. This Force chain is compatible with 12-speed road and 13-speed gravel cassettes. Flattop technology allows for a narrower chain with quieter operation and increased strength and durability Hard Chrome plated inner link plates and rollers for reduced wear and prolonged life Cut-outs in inner and outer link plates for weight reduction Includes Flattop PowerLock connector Compatible with 12-speed road and 13-speed XPLR AXS dropbar groupsets Item Specifications Chain Connection Type Single Use Master Link Color Purple Defined Color Purple Drivetrain Speeds 12 Drivetrain Speeds 13 Half Link Chain No Links 126 SRAM Force Flattop 12/13-Speed Chain E1 Chains UPC: 710845920103

by SRAM

—$55

SRAM took their strongest Rival chain and made it lighter. Cutouts on the outer links of the Flattop chain shed weight, while the Hard Chrome finish adds durability as you power through shifts. This chain is ready to go the distance. Flattop technology allows for a narrower chain with quieter operation and increased strength and durability Hard Chrome plated inner link plates for reduced wear and prolonged life Cut-outs in out link plates for weight reduction Includes Flattop PowerLock connector Compatible with 12-speed road and 13-speed XPLR AXS dropbar groupsets Item Specifications Chain Connection Type Single Use Master Link Color Silver Defined Color Silver Drivetrain Speeds 12 Drivetrain Speeds 13 Half Link Chain No Links 114 SRAM Rival Flattop 12/13-Speed Chain E1 Chains UPC: 710845915307

by SRAM

—$305

The 13-speed 10-46t Force XPLR cassette is the gravel gearing sweet spot perfected. Its 460% range is all systems go for any course, and it has tight gear ratio jumps, so you're never searching for the right gear, even on the roughest roads. Expanded 460% range gives the added coverage 1x gravel riders demand For use with XPLR 1x 13-speed rear derailleurs Compatible with all Flattop chains Compatible with XDR driver body Item Specifications Cassette Body Type SRAM XDR Cogs 10-11-12-13-15-17-19-21-24-28-32-38-46 Color Silver/Black Defined Color Black Defined Color Silver Drivetrain Speeds 13 Range 10-46 SRAM Force XPLR XG-1371 13-Speed Cassette E1 Cassettes UPC: 710845915260

by SRAM

—$190

The Shimano FC-M8200 Deore XT crankset perfectly balances rigidity and weight, using HOLLOWTECH II aluminum hollow-forging and a standard 24mm steel spindle to create a crankset that's strong enough to survive burly impacts, while remaining light enough for XC use. Combined with the reinforced SM-CR86 direct-mount chain ring (sold separately), there is a specification of FC-M8200 for every trail rider. Perfected HOLLOWTECH II hollow-forging provides optimal weight, stiffness, and rigidity for both all-day trail riding and enduro racing An optimized 176mm Q-Factor brings race-feel familiarity, while a unified 55mm chain line offers maxed-out frame compatibility no wheel or cassette changes required M8200 cranks come standard with a 24mm spindle and are compatible with Shimano s threaded and Press-Fit bottom brackets (bottom bracket sold separately) Compatible with all SM-CRM86 chainrings (chainring sold separately) Item Specifications BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Color Black Crank Intended Use Mountain Crank Length (mm) 165 Defined Color Black Drivetrain Speeds 12 Number of Chainrings No Rings Included Pedal Spindle 9/16" Spindle Interface Type Shimano Hollowtech II Shimano Deore XT FC-M8200 Crankset Crankset UPC: 192790305615

by Shimano

—$310

Built for the rigors of Enduro World Series racing, FC-M9220 is the strongest XTR crankset ever produced. HOLLOWTECH II forging and a thicker steel spindle ensure this crank survives the burliest of impacts while optimizing rigidity and weight. Combined with the reinforced SM-CR96 direct-mount chainring (chainring sold separately), there is a specification of FC-M9220 for every enduro rider. A thicker enduro-specific spindle raises the mark for durability and big-hit survivability Shimano s Hollowtech II hollow forging provides optimal weight, stiffness and rigidity for Enduro riding and racing An enduro-optimized 176mm Q-Factor brings race-feel familiarity, while a 55mm chain line offers maxed-out frame compatibility XTR M9220 cranks come standard with a steel 24mm spindle and are compatible with Shimano s threaded and Press Fit bottom brackets (bottom bracket sold separately) Compatible with all SM-CRM96 chainrings (chainring sold separately) Anodized aluminum crankarms Item Specifications BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Color Black/Silver Crank Intended Use Mountain Crank Length (mm) 170 Defined Color Black Defined Color Silver Drivetrain Speeds 12 Number of Chainrings No Rings Included Pedal Spindle 9/16" Spindle Interface Type Shimano Hollowtech II Weight 570 Shimano XTR FC-M9220 Enduro Crankset Crankset UPC: 192790998671

by Shimano

—$310

Forged for race confidence, the M9200 XTR XC crankset represents evolution in Shimano's iconic HOLLOWTECH II cold hammer hollow-forging process. Rigid enough for optimal power transfer, compatible with SM-CR96 chainrings in all sizes (sold separately), the FC-M9200 checks every box for a lightweight, reliable cross-country crankset. Crankarm and steel spindle strike a balance between reliable power transfer and light weight for top-level XC performance Shimano s Hollowtech II cold hammer forging provides optimal weight, stiffness and rigidity for XC riding and racing An XC-optimized 170mm Q-Factor brings race-feel familiarity, while the 55mm chain line offers maximum frame compatibility. XTR M9200 cranks come standard with a 24mm spindle and are compatible with Shimano s threaded and Press Fit bottom brackets (bottom bracket sold separately) Compatible with all SM-CRM96 chainrings (chainring sold separately) Anodized aluminum crankarms Item Specifications BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Color Black/Silver Crank Intended Use Mountain Crank Length (mm) 160 Defined Color Black Defined Color Silver Drivetrain Speeds 12 Number of Chainrings No Rings Included Pedal Spindle 9/16" Spindle Interface Type Shimano Hollowtech II Weight 545 Shimano XTR FC-M9200 XC Crankset Crankset UPC: 192790998640

by Shimano

—$310

Forged for race confidence, the M9200 XTR XC crankset represents evolution in Shimano's iconic HOLLOWTECH II cold hammer hollow-forging process. Rigid enough for optimal power transfer, compatible with SM-CR96 chainrings in all sizes (sold separately), the FC-M9200 checks every box for a lightweight, reliable cross-country crankset. Crankarm and steel spindle strike a balance between reliable power transfer and light weight for top-level XC performance Shimano s Hollowtech II cold hammer forging provides optimal weight, stiffness and rigidity for XC riding and racing An XC-optimized 170mm Q-Factor brings race-feel familiarity, while the 55mm chain line offers maximum frame compatibility. XTR M9200 cranks come standard with a 24mm spindle and are compatible with Shimano s threaded and Press Fit bottom brackets (bottom bracket sold separately) Compatible with all SM-CRM96 chainrings (chainring sold separately) Anodized aluminum crankarms Item Specifications BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Color Black/Silver Crank Intended Use Mountain Crank Length (mm) 170 Defined Color Black Defined Color Silver Drivetrain Speeds 12 Number of Chainrings No Rings Included Pedal Spindle 9/16" Spindle Interface Type Shimano Hollowtech II Weight 550 Shimano XTR FC-M9200 XC Crankset Crankset UPC: 192790998626

by Shimano

—$150

Lightweight, direct-mount, and equipped with Dynamic Chain Engagement+ technology for best-in-class retention, the reinforced SM-CR96 chainring is impact-resistant, compatible with XTR cranksets, and offered in sizes from 28t to 38t in two-tooth increments. Tried and true Dynamic Chain Engagement+ keeps the chain glued to the ring Compatible with XTR FC-M9200 and FC-M9220 cranksets Exceptionally durable anodized aluminum Item Specifications Color Gray Defined Color Gray Direct Mount Type Direct Mount Shimano Drivetrain Speeds 12 Material Aluminum Round or Oval Round Tooth Count 32 Shimano XTR SM-CRM96 Direct Mount Chainring Direct Mount Chainrings UPC: 192790998725

by Shimano

—$500

The Shimano XTR CS-M9200-12 represents the evolution of HYPERGLIDE + shifting. New cassette cog tooth profiles improve shifting under high load while remaining smooth, fast, and durable. This cassette is still MICRO SPLINE-compatible and built with steel, titanium, and alloy cogs to optimize weight and durability. When specified with smaller chainrings and the medium cage XTR rear derailleur (sold separately), this 9-45t XTR cassette provides a lightweight, ground-clearing option with a no-sacrifice 500% range 9-45t offering provides 500% of range, optimizing it for compact drivetrains with limited gear sacrifice The strategic use of steel, titanium, and alloy ensures the XTR CS-M9200 cassette is lightweight and robust enough to provide racer confidence CS-M200 XTR cassette is compatible with MICRO SPLINE freehub standards Mounts with the use of a special lockring tool TL-LR021 (sold separately) Item Specifications Cassette Body Type Shimano Micro Spline Cogs 9-11-13-15-17-19-21-24-28-33-39-45 Color Gray Defined Color Gray Drivetrain Speeds 12 Range 9-45 Weight 327 Shimano XTR CS-M9200 12-Speed Cassette Cassettes UPC: 192790305455

by Shimano

—$129.95

Wolf Tooth English (BSA) bottom brackets are engineered to be durable, reliable, lightweight, and smooth. The weather sealing is best-in-class, with o-ring seals on the spindle and inner shell, a wiper connection seal between the bearing and end cap, bearing race seals, and a labyrinth end cap design. To prevent creaking, spindle bushings separate the bearing inner race and crank spindle to eliminate metal-on-metal contact. The custom chrome bearings has been hardened for improved durability and reduced friction with ZNA corrosion-resistant coating, while the ball diameter, width, and counts were custom selected by Wolf Tooth for top quality based on spindle diameter. Wolf Tooth bottom brackets are machined at Wolf Tooth in Minnesota, USA. Best-in-class sealing protects bearings from water and trail debris Custom polymer spindle bushings prevent creaking and prolong the life of the crankset Custom AlSl 52100 chrome bearing steel hardened to Rc 61-66 reduces friction for smooth pedaling with ZNA corrosion-resistant coating Adjustable-width shells allow English (BSA) models to fit 68 and 73 mm frame bottom brake shells Item Specifications BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB/Frame Interface English Bottom Bracket Shell I.D. 1.37 Defined Color Orange Spindle Interface Type 386 EVO Spindle Interface Type 392 EVO Spindle Interface Type RaceFace/Easton CINCH Weight 82 Wolf Tooth English (BSA) Bottom Brackets Bottom Brackets UPC: 810159401357

by Wolf Tooth

—$129.95

Wolf Tooth English (BSA) bottom brackets are engineered to be durable, reliable, lightweight, and smooth. The weather sealing is best-in-class, with o-ring seals on the spindle and inner shell, a wiper connection seal between the bearing and end cap, bearing race seals, and a labyrinth end cap design. To prevent creaking, spindle bushings separate the bearing inner race and crank spindle to eliminate metal-on-metal contact. The custom chrome bearings has been hardened for improved durability and reduced friction with ZNA corrosion-resistant coating, while the ball diameter, width, and counts were custom selected by Wolf Tooth for top quality based on spindle diameter. Wolf Tooth bottom brackets are machined at Wolf Tooth in Minnesota, USA. Best-in-class sealing protects bearings from water and trail debris Custom polymer spindle bushings prevent creaking and prolong the life of the crankset Custom AlSl 52100 chrome bearing steel hardened to Rc 61-66 reduces friction for smooth pedaling with ZNA corrosion-resistant coating Adjustable-width shells allow English (BSA) models to fit 68 and 73 mm frame bottom brake shells Item Specifications BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB/Frame Interface English Bottom Bracket Shell I.D. 1.37 Defined Color Black Spindle Interface Type SRAM DUB Weight 87 Wolf Tooth English (BSA) Bottom Brackets Bottom Brackets UPC: 810159401302

by Wolf Tooth

—$129.95

Wolf Tooth English (BSA) bottom brackets are engineered to be durable, reliable, lightweight, and smooth. The weather sealing is best-in-class, with o-ring seals on the spindle and inner shell, a wiper connection seal between the bearing and end cap, bearing race seals, and a labyrinth end cap design. To prevent creaking, spindle bushings separate the bearing inner race and crank spindle to eliminate metal-on-metal contact. The custom chrome bearings has been hardened for improved durability and reduced friction with ZNA corrosion-resistant coating, while the ball diameter, width, and counts were custom selected by Wolf Tooth for top quality based on spindle diameter. Wolf Tooth bottom brackets are machined at Wolf Tooth in Minnesota, USA. Best-in-class sealing protects bearings from water and trail debris Custom polymer spindle bushings prevent creaking and prolong the life of the crankset Custom AlSl 52100 chrome bearing steel hardened to Rc 61-66 reduces friction for smooth pedaling with ZNA corrosion-resistant coating Adjustable-width shells allow English (BSA) models to fit 68 and 73 mm frame bottom brake shells Item Specifications BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB/Frame Interface English Bottom Bracket Shell I.D. 1.37 Defined Color Silver Spindle Interface Type SRAM DUB Weight 87 Wolf Tooth English (BSA) Bottom Brackets Bottom Brackets UPC: 810159401333

by Wolf Tooth

—$139.95

e*thirteen Helix Core cranks feature forged AL6066-T6 aluminum alloy arms and 24mm heat-treated chromoly spindle that offer Enduro strength and durability. Weight reduction features are designed into the mold to stay true to the strength and weight optimization with less CNC time and cost. Exemplifying cross compatibility, Helix Core Cranks can achieve both Boost and Super Boost chainlines, and perform equally well with both SRAM and Shimano 11 and 12-speed drivetrain systems. Equipped with a self-extractor bolt system, and creak-free proven Quick Connect interface, you get all the benefits of higher-end cranks without a heavy price tag. Ultra light, yet rated to enduro loads and impacts (589 grams in 170mm version and 608g in 175mm version) Designed to reduce weight with features into the mold, resulting in a sleek, minimalist aesthetic Durable AL6066-T6 aluminum alloy arms are paired with a 24mm heat-treated chromoly spindle to provide strength, durability, and light weight Compatible with 68/73mm frame bottom brackets Can be combined with either Shimano or SRAM drivetrains Includes: Crankset, BB/lockring tool, lockring, APS adjuster, User Manual, and sticker Item Specifications BB Included No Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Chainline/Hub Compatibility 157 Super Boost Hubs Chainring BCD Direct Mount e*Thirteen Color Black Crank Intended Use Mountain Crank Length (mm) 165 Defined Color Black Drivetrain Speeds 11 Drivetrain Speeds 12 Number of Chainrings No Rings, No Spider Included Pedal Spindle 9/16" Rings Sold Separately Spindle Interface Type e*Thirteen P3 Connect e*thirteen Helix Core Crankset Crankset EAN: 4711280346868

by e*thirteen

—$20

Rugged durability comes naturally to the stamped steel Eagle 70 T-Type direct mount chainring. With bash guard compatibility, and availability in three different tooth counts, there is ample room to refine and customize your bike's look and feel. 3mm offset 3-bolt direct mount design (Mounting bolts included) Stamped steel construction offers durability and longevity Compatible with SRAM T-Type chains Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount SRAM 3-Bolt Drivetrain Speeds 12 Material Steel Offset 3 Power Meter No Round or Oval Round Tooth Count 30 SRAM Eagle 70 T-Type Direct Mount Steel Chainring Direct Mount Chainrings UPC: 710845905216

by SRAM

—$89.95

These Wolf Tooth direct mount rings are designed for SRAM cranks with 8-bolt mounting. This chainring is equipped with the patent pending Drop-Stop asymmetrical tooth design for the best in wear life, mud clearance, and chain retention. Drop-Stop chainrings are designed for use with 1x9, 1x10, 1x11 and 1x12 drivetrains Compatible with all 10-, 11-, and 12-speed chains, with the exception of Shimano 12-speed chains Shimano 12-speed chains require the use of Wolf Tooth's Shimano 12-speed specific chainrings Compatible with SRAM AXS cranksets and other cranks that use the 8-bolt mounting Includes set of 8 custom T20 stainless steel bolts Made from 7075-T6 aluminum for long life Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount SRAM 8-Bolt Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 keyword search SRAM T-Type keyword search SRAM Transmission Material Aluminum Offset 6 Round or Oval Round Tooth Count 38 Wolf Tooth SRAM 8-Bolt Direct Mount Chainrings Direct Mount Chainrings UPC: 810006800326

by Wolf Tooth

—$164.99

The Shimano Deore XT FC-M8120 crankset features modern construction using direct mount chainrings and a 178mm Q-factor for 12-speed MTB drivetrains. 55mm chainline TL-FC41 Tool not included Hollow forged crank maximizes power transfer while limiting weight Rigid and lightweight design for aggressive trail riding Shimano's Hollowtech II technology provides the best balance of stiffness, strength, weight and rotating performance. 178mm Q-factor Item Specifications BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount Color Black Crank Intended Use Mountain Crank Length (mm) 170 Defined Color Black Drivetrain Speeds 12 keyword search FC-M8120 Number of Chainrings No Rings, No Spider Included Pedal Spindle 9/16" Rings Sold Separately Spindle Interface Type Shimano Hollowtech II Weight 630 Shimano Deore XT FC-M8120 Crankset Crankset UPC: 192790780634

by Shimano

—$725

The Shimano Dura-Ace FC-R9200 crank performs two vital functions; transferring your pedaling effort into the drivetrain and ensuring the fastest, most precise front shifting available. With HOLLOWTECH II crank arms to ensure light weight and Shimano's class-leading chainring designs, the FC-R9200 won't let you down. 148mm Q-factor 44.5mm chainline Optimal balance of stiffness, strength, weight and rotational performance HOLLOWGLIDE structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting Item Specifications BB Included No Chainline/Hub Compatibility 130 Hubs Chainring BCD 110 Shimano Asymmetric Color Black Crank Intended Use Road Crank Length (mm) 170 Defined Color Black Drivetrain Speeds 12 Number of Chainrings Double Pedal Spindle 9/16" Rings 50/34 Spindle Interface Type Shimano Hollowtech II Shimano Dura-Ace FC-9200 12-Speed Crankset Crankset UPC: 192790893983

by Shimano

—$605

With multiple World Championship medals, EWS wins and Olympic gold medals to its name, SRAM XX Eagle cranks set the standard, now the XX SL Eagle T-Type carbon crank is the pinnacle. Inside, it has been engineered with an ultra-strong but ultra-light design that utilizes carbon fiber with a hollow core - still one of the lightest ISO certified cranks on the market, maximized for title winning stiffness. XX SL Eagle T-Type crank is an ultra-strong, incredibly light hollow-core carbon fiber design that's weight optimized and SRAM's lightest 55mm Chainline 168mm Q-factor DUB bottom bracket and spacers NOT included Item Specifications BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount SRAM Color Black Crank Intended Use Mountain Crank Length (mm) 170 Defined Color Black Drivetrain Speeds 12 keyword search 55mm Chainline Number of Chainrings Chain Retaining Single Pedal Spindle 9/16" Rings 34 Spindle Interface Type SRAM DUB SRAM XX SL Eagle T-Type Crankset Crankset UPC: 710845891755

by SRAM

—$1,155

The XX SL T-Type Eagle AXS Power Meter carbon crankset boasts SRAM's XX SL T-Type crank arm with an integrated power meter to record and deliver live, accurate power readings to your head unit. Utilizing an all-new spider-based design, this is SRAM's most accurate, high performing power meter. The new spider design uses a proprietary chainring mount system which allows reduced weight without compromising reliability. A dual sided power measurement system calculates total watts - it's subtle, lightweight, and boasts a long battery life. It is also compatible with the RockShox Flight Attendant system, allowing for total connectivity between all AXS enabled components. No-compromise, high-performance data delivery giving you an edge over the competition. Utilizes an all-new spider-based design, this is SRAM's most accurate, high performing power meter New spider design uses a proprietary threaded chainring mount system that reduces weight without compromising reliability Unique, groundbreaking design integrated with SRAM's lightest crank +/- 1.5% accuracy provides your true watts output Bluetooth low energy technology and ANT+ wireless data transfer MagicZero - automatically checks and recalibrates your power meter as you ride AxCad -- no cadence magnet required for reliabilty and a cleaner look Waterproof (IPX7 waterproof to 1 meter for 30 minutes) 55mm Chainline 168 Q-factor DUB bottom bracket and spacers NOT included Item Specifications BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount SRAM Color Black Crank Intended Use Mountain Crank Length (mm) 175 Defined Color Black Drivetrain Speeds 12 keyword search 55mm Chainline Number of Chainrings Chain Retaining Single Pedal Spindle 9/16" Rings 34 Spindle Interface Type SRAM DUB SRAM XX SL Eagle T-Type AXS Power Meter (Spider) Crankset Crankset UPC: 710845891809

by SRAM

—$99.99

Ride 5 Dev direct mount rings designed to work with any cranks with a SRAM Direct Mount pattern. Check out Neko Mullaly's 5Dev Review! CLICK HERE Item Specifications Chainline/Hub Compatibility 141/148mm Boost MTB Hubs Direct Mount Type Direct Mount SRAM Drivetrain Speeds 12 Material 7075 Aluminum Weight 58g Offset 3mm Ring Position/Type Chain Retaining Single Ring Tooth Count 32 Orgin Made in USA 5Dev Aluminum 3 Bolt Chainring Direct Mount Chainrings UPC: 850058721040

by 5Dev

—$142.18

SRAM's light, stiff, and durable direct mount RED X-Sync chainrings let you pick the exact gearing you want and quickly swap sizes. X-Sync technology keeps the chain where you need it to be, too. X-Sync wide-tooth, narrow-tooth chainring technology provides maximum chain control Laser-etched chainring finish is more durable than previous version X-Range gearing technology gives you more range and a smoother gear progression, so you re always in the right gear Improved aerodynamics for time trial and triathlon Item Specifications Color Black Color Silver Defined Color Black Defined Color Silver Direct Mount Type Direct Mount SRAM 8-Bolt Drivetrain Speeds 12 keyword search AXS Material Aluminum Round or Oval Round Tooth Count 46 SRAM RED X-Sync Chainring E1 Direct Mount Chainrings UPC: 710845911781

by SRAM

—$88.99

The Easton Direct Mount CINCH SHI12 Gravel and Road 1x chainring brings 12-speed compatibility to the lightweight and versatile EC90 SL crankset. Via the simplicity of CINCH, riders can enjoy the expanded gear range and butter-smooth shifting of 12-speed, while conveniently swapping rings on their EC90 SL or EA90 cranks. Chainring is designed for use with Shimano 12-speed HG+ chains only. Optimized tooth profile offers excellent chain retention while minimizing drivetrain friction commonly experienced in 1x applications, no chain guide needed CNC shaping below the teeth improves mud clearance from the tooth-chain interface to prevent chain drop and wear Optimized for Shimano HG+ 12-speed chains and is compatible with Shimano 12-speed drivetrains Provides 47mm chainline Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount CINCH Drivetrain Speeds 12 Material Aluminum Round or Oval Round Tooth Count 40 Weight 90 Easton Direct Mount CINCH Chainring for 12-Speed HG+ Chain Direct Mount Chainrings UPC: 821973476766

by Easton

—$70

SRAM X-Sync Road Direct Mount Chainrings for Rival drivetrains feature a wide-tooth, narrow-tooth design to provides maximum chain control. SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control Laser-etched chainring finish is more durable X-Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear Item Specifications Defined Color Black Direct Mount Type Direct Mount SRAM 8-Bolt Drivetrain Speeds 12 Round or Oval Round Tooth Count 42 SRAM Rival AXS Direct Mount Chainring Direct Mount Chainrings UPC: 710845866760

by SRAM

—$63.54

Shimano chainring for use with GRX FC-RX600 cranks. Front chainring for use with 2x 11-speed GRX FC-RX600-11 crankset 110mm BCD Asymmetric Crafted with high strength, light weight aluminum Item Specifications Chainring BCD 110 Shimano Asymmetric Color Black Defined Color Black Drivetrain Speeds 11 Material Aluminum Round or Oval Round Tooth Count 46 Shimano Chainring for GRX FC-RX600 Chainring UPC: 192790596921

by Shimano

—$107

Rugged durability comes naturally to the XX Eagle T-Type direct mount chainring. Finished with a distinct, dual-spoke design your shifting will never be compromised. 3mm offset Light weight and incredibly durable aluminum chainring 8-bolt direct mount design (Mounting bolts included) Compatible with SRAM T-Type chains Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount SRAM 8-Bolt Drivetrain Speeds 12 Material Aluminum Offset 3 Round or Oval Round Tooth Count 36 SRAM XX Eagle T-Type Direct Mount Chainring Direct Mount Chainrings UPC: 710845888205

by SRAM

—$199.99

Introducing the 5Dev T-Type 8 Bolt Titanium Chainring – the pinnacle of performance and innovation for cycling enthusiasts seeking the ultimate edge in their riding experience. Meticulously crafted with precision engineering and utilizing state-of-the-art materials, this chainring is poised to revolutionize your cycling adventures. Unparalleled Strength and Durability: Constructed from high-grade titanium, renowned for its exceptional strength-to-weight ratio, the 5dev T-Type Chainring ensures unwavering durability while remaining astonishingly lightweight. This means you can confidently conquer the toughest terrains without compromising on reliability. Enhanced Power Transfer: The advanced 8-bolt design of the chainring ensures optimal power transfer with each pedal stroke, translating your energy into seamless acceleration and efficient forward momentum. Experience a newfound sense of responsiveness as you seamlessly navigate diverse landscapes. Proudly made in San Diego, CA, 5DEV makes high-precision mountain bike and enduro components using CNC machines for unsurpassed durability. We manufacture all 5DEV products in-house from space-grade billet aluminum using patented tooling systems and efficient manufacturing processes. Managing the design and construction from start to finish, we deliver rider driven performance goods. 5DEV is a division of 5th Axis, a world leader in manufacturing complex components for the aerospace and medical industries. The Co Founders of 5thAxis/5DEV have been riding bikes since head angles were 71 degrees and bar ends were all the rage. Designed with the rider in mind, 5DEV's superior bike products allow enthusiasts of all experience levels to unlock their fullest potential. 5Dev 8 Bolt Ti-Chainring Direct Mount Chainrings

by 5Dev

—$65

Shimano chainring for use with GRX FC-RX600 cranks. Front chainring for use with 2x 10-speed GRX FC-RX600-10 crankset Asymmetric 110mm BCD Crafted with high strength, light weight aluminum Item Specifications Chainring BCD 110 Shimano Asymmetric Color Black Defined Color Black Drivetrain Speeds 10 Material Aluminum Ring Position/Type Outer Round or Oval Round Tooth Count 46 Shimano Chainring for GRX FC-RX600 Chainring UPC: 192790596938

by Shimano

—$134.95

Designed for gravel and road racing, and for those looking to optimize each detail in pursuit of speed, Wolf Tooth Aero Chainrings are strong, lightweight, and profiled to mate perfectly with your crankset for a clean, integrated look. Taking advantage of 1x drivetrain systems and wider-range rear cassettes, Aero Chainrings are available in sizes 46t to 50t to provide similar overall range to standard 2x drivetrain configurations. They feature our patented Drop-Stop design for the best wear life, chain retention, and mud clearance. Drop-Stop B is optimized for SRAM Eagle and Flattop chains. Fits SRAM AXS 107 BCD cranks with a removable power meter spider and SRAM 107 BCD cranks with removable spiders Not compatible with SRAM Rival 107 BCD cranksets with integrated (non-removable) spiders (models ID's FC-RIV-D1 and PM-RIV-D1) Premium CNC machined 7075-T6 aluminum for strength, stiffness, and light weight Features Wolf Tooth s patented Drop-Stop wide/narrow tooth profile for the ultimate chain retention and mud-shedding ability Item Specifications Chainring BCD 107 Color Black Defined Color Black Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 50 Wolf Tooth Aero 107 BCD Chainrings for SRAM Direct Mount Chainrings UPC: 812719029414

by Wolf Tooth

—$84.95

Wolf Tooth 110 BCD 5-Bolt Drop-Stop ST chainrings are manufactured using premium 7075-T6 aluminum and designed for use with Shimano HG+ and KMC 12-Speed chains. These chainrings are optimized for Gravel, Cyclocross and Road disciplines. Wolf Tooth's patented Drop-Stop ST wide/narrow technology provides maximum contact on the drive side of the wide teeth to spread the load and improves chainring life Narrow side allows clearance for mud and debris which reduces friction Alternating wide/narrow tooth pattern prevents chain derailment Compatible with Shimano HG+ and KMC 12-Speed chains only Requires 6mm chainring bolts (Sold Separately) Item Specifications Chainring BCD 110 Color Black Defined Color Black Drivetrain Speeds 12 Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 42 Wolf Tooth 110 BCD 5-Bolt Gravel/CX/Road Chainring for 12-Speed Shimano HG+ Chain Chainring UPC: 810006809206

by Wolf Tooth

—$94.95

The Wolf Tooth 110 BCD Asymmetric Chainrings are designed for use with Shimano GRX cranks. Chainrings feature Wolf Tooth's patented Drop-Stop design for the best wear life, chain retention, and mud clearance. Compatible with Shimano GRX cranksets including RX600 and RX810 Drop-Stop chainrings are designed for use with 1x9, 1x10, 1x11 and 1x12 drivetrains Drop-Stop FT is compatible with all 10-, 11-, and 12-speed chains (including SRAM Flattop 12-speed chains), with the exception of Shimano 12-speed chains Shimano 12-speed chains require the use of Wolf Tooth's Shimano 12-speed specific chainrings If using a 9-speed drivetrain, use a 10-speed chain, which will provide a tighter fit for better chain retention Use of a clutch-style rear derailleur is recommended Made from 7075-T6 aluminum for long life Item Specifications Chainring BCD 110 Shimano Asymmetric Color Black Defined Color Black Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 Ring Position/Type Chain Retaining Single Ring Tooth Count 46 Wolf Tooth 110 Asymmetrical BCD Chainrings for Shimano GRX Chainring UPC: 810006801712

by Wolf Tooth

—$128

Rugged durability comes naturally to the XX SL Eagle T-Type direct mount chainring. Finished with a distinct, dual-spoke design your shifting will never be compromised. 0mm Offset Light weight and incredibly durable aluminum chainring 8-bolt direct mount design (Mounting bolts included) Compatible with SRAM T-Type chains Item Specifications Color Black/Silver Defined Color Black Defined Color Silver Direct Mount Type Direct Mount SRAM 8-Bolt Drivetrain Speeds 12 Material Aluminum Offset 0 Round or Oval Round Tooth Count 34 SRAM XX SL Eagle T-Type Direct Mount Chainring Direct Mount Chainrings UPC: 710845888229

by SRAM

—$128

Rugged durability comes naturally to the XX SL Eagle T-Type direct mount chainring. Finished with a distinct, dual-spoke design your shifting will never be compromised. 0mm Offset Light weight and incredibly durable aluminum chainring 8-bolt direct mount design (Mounting bolts included) Compatible with SRAM T-Type chains Item Specifications Color Black/Silver Defined Color Black Defined Color Silver Direct Mount Type Direct Mount SRAM 8-Bolt Drivetrain Speeds 12 Material Aluminum Offset 0 Round or Oval Round Tooth Count 38 SRAM XX SL Eagle T-Type Direct Mount Chainring Direct Mount Chainrings UPC: 710845888243

by SRAM

—$128

Designed for use with SRAM's XX SL Eagle power meter, these Thread Mount replacement rings are purpose made for use with the XX SL proprietary spider design. This chainring mount system allows reduced weight without compromising reliability. Proprietary Thread-Mount design specifically for use with XX SL Power Meter spiders Light weight and incredibly durable aluminum chainring Compatible with SRAM T-Type chains SRAM Threaded chainring tool required for installation (Sold separately - TL0190) Item Specifications Chainring BCD SRAM Thread Mount Color Black/Silver Defined Color Black Defined Color Silver Drivetrain Speeds 12 Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 32 SRAM XX SL Eagle T-Type Thread Mount Chainring Chainring UPC: 710845888298

by SRAM