Drivetrain

—$231.99

BB86/92 PressFit Bottom Bracket Replace your bottom bracket with these dual-row flanged bearings and run 30mm spindle cranks in your frame These bearings fit directly in frames with 41mm ID bottom bracket shells Crankset spindle length must be longer than 104mm when used in a 86.5mm wide BB shell Complete kit for one frame Replaceable Enduro bearings Made in the USA Item Specifications BB Shell Width (mm) 104.5 BB Shell Width (mm) 107 BB Shell Width (mm) 121 BB Shell Width (mm) 132 BB Shell Width (mm) 86 BB Shell Width (mm) 90 BB Shell Width (mm) 92 BB/Frame Interface BB86/92 Bottom Bracket Shell I.D. 41 Defined Color Silver Wheels Manufacturing BB86/92 PressFit Bottom Brackets UPC: 811079022394

by Wheels Manufacturing

—$209.95

SXg SLR CB Carbon Chain Guide Full-sized upper and lower guides with quiet, TPU co-molded inne Nylon skid attached directly to integrated lower guide Swingset hardware allows guides to rotate apart for easy chain installation Installs and adjusts with a single 4mm hex Compatible with chain lines 50mm and wider, including Boost 148 Compatible with 1x7, 1x9, 1x10, and 1x11 drivetrains Thick carbon backplate for improved stiffness, weight, and durability Item Specifications Chainguide Mount Type ISCG-05 Color Black Max Tooth (teeth) 34 Weight 106 MRP SXg SLR CB Carbon Chain Retention System UPC: 702430186384

by MRP

—$473.65

The Shimano XTR FC-M9125 crankset features a lightweight and rigid design thanks to Hollowtech II crank construction. Chainrings can be easily exchanged with the direct mount system and one key release. Single front chainring set up (chainring not included) Crank can be exchanged between single and double front chainring set ups Light and stiff desgin Chainrings are easily exchangeable with the help of the direct mount interface and one key release Q-factor: 174mm Chainline: 55mm Item Specifications BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount Color Gray Crank Intended Use Mountain Crank Length (mm) 170 Defined Color Gray Drivetrain Speeds 12 Number of Chainrings No Rings Included Pedal Spindle 9/16" Rings Sold Separately Spindle Interface Type Shimano Hollowtech II Shimano XTR FC-M9125 Crankset Crankset UPC: 192790890029

by Shimano

—$109.99

The BOX Two Prime 9 Cassette delivers long service life and extra range. All cogs are stamped from steel and the larger ones are pinned to alloy spiders. Rated for eBike use Cogs pinned to lightweight spiders Ultra-wide ratio with consistent progression Prime 9 technology Compatible with HG freehub bodies Item Specifications Cassette Body Type Shimano HG Cogs 12-14-16-18-22-28-34-42-50 Color Black Defined Color Black Designed for ebike Yes Drivetrain Speeds 9 Range 12-50 BOX Two Prime 9 Cassette Cassettes UPC: 616043832845

by BOX

—$94.49

RaceFace CINCH Spindle RaceFace CINCH Spindles Spindle UPC: 821973392516

by RaceFace

—$212

The ThreadFit 30 bottom brackets are designed and built to be durable, serviceable, and silent. Bearings can be serviced with the Chris King Grease injector tool. Included Fit Kit #3 is designed to mate the ThreadFit30 bottom bracket with a 30mm spindle King made-in-house bearings King Lifetime Warranty 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 Blue Spindle Interface Type 386 EVO Spindle Interface Type e*Thirteen P3 Connect Spindle Interface Type RaceFace/Easton CINCH Spindle Interface Type Rotor 3D+ Spindle Interface Type Zipp Vuma Chris King Threadfit 30 Bottom Bracket Bottom Brackets UPC: 841529102734

by Chris King

—$212

The ThreadFit 24 bottom brackets are designed and built to be durable, serviceable, and silent. Bearings can be serviced with the Chris King Grease injector tool. Included Fit Kit #4 is designed to mate the ThreadFit 24 bottom bracket with a 24mm spindle King made-in-house bearings King Lifetime warranty 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 Blue Spindle Interface Type Shimano Hollowtech II Chris King ThreadFit 24 Bottom Bracket Bottom Brackets UPC: 841529102765

by Chris King

—$45

The SRAM DUB bottom bracket series has a simple job- to connect crankarms and protect the smooth, long-lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard, simplifying crankarm compatibility. Designed for use with SRAM Wide Cranksets Gutter Seal Technology drastically improves sealing against the elements Sealed cartridge bearings One oversized spindle to work across every bottom bracket standard Item Specifications BB Shell Width (mm) 68 BB/Frame Interface English Bottom Bracket Shell I.D. 1.37 Defined Color Black Spindle Interface Type SRAM DUB Weight 77 SRAM DUB Road-Wide Threaded Bottom Bracket Bottom Brackets UPC: 710845854378

by SRAM

—$479

The CeramicSpeed BSA (English) bottom bracket offers bearings with extremely low friction, improved power transfer, and a service life that far exceeds traditional steel bearings. Grade 3 Silicon Nitride balls Coated races increase bearing service life by increasing hardness of race and reducing corrosion Reinforced polyamide cage and non-contact seals Hand built in Denmark CeramicSpeed products with coated bearings include a 6-year warranty Item Specifications BB Shell Width (mm) 73 BB/Frame Interface English Bottom Bracket Shell I.D. 1.37 Defined Color Black Spindle Interface Type Shimano Hollowtech II Weight 91 CeramicSpeed BSA Bottom Bracket Bottom Brackets EAN: 5711050001156

by CeramicSpeed

—$110

KMC X10SL 10-Speed Chains. X10SL has hollow pins, hollow inner plates and hollow outer plates for reduced weight Works with Campagnolo, Shimano and SRAM 10-speed systems Designed without bushings; IG and HG compatible Item Specifications Color Black/Red Width 5.88mm Number of Speeds 10-Speed Chain Compatibility Campagnolo 10,Shimano 10,SRAM 10 Defined Color Black KMC DLC 10 Chain Chains UPC: 766759710927

by KMC

—$90

Shimano XT M770 9-Speed CassettesAluminum carrier reduces weight and increases rigidity Item Specifications Color Silver Weight 323g Intended Use Mountain Cassette Spacing Shimano/SRAM 9 Cassette Body Type Shimano 9/10/SRAM Cassette Cogs 11,12,14,16,18,21,24,28,32 Number of Speeds 9 Chain Compatibility 9-Speed Range 11-32 Shimano Deore XT CS-M770 9 Speed Cassette Cassettes UPC: 689228130197

by Shimano

—$98

SRAM PG-1170 CassettesSRAM 10 and 11 speed cassettes with 11 tooth cogs have the smallest cog located behind the cassette in the packaging Item Specifications Weight 238g Intended Use Road Cassette Spacing Shimano/SRAM 11 Cassette Body Type Shimano/SRAM 11 Cassette Cogs 11,12,13,14,15,16,17,19,21,23,25 Number of Speeds 11 Chain Compatibility SRAM 11 Range 11-25 SRAM PG-1170 11 Speed Cassette Cassettes UPC: 710845728228

by SRAM

—$120

KMC DLC 11 chains features an extra-hard surface (diamond-like coating) that reduces abrasive wear and provides optimal stability. Hollow inner and outer plates and pins to reduce weight and help shed mud Features inner and outer plate chamfering to aid in smooth shifting Triple X-durability KMC chains are put through a heat treatment process three times to maximize strength so the chain last longer and goes farther High rigidity provides precise shifting and extra durability Compatible with BOX, Campagnolo, Shimano, and SRAM 11-speed drivetrains Designed for a variety of riding styles Item Specifications Chain Connection Type Single Use Master Link Color Black/Celeste Defined Color Black Drivetrain Speeds 11 Half Link Chain No Links 118 Weight 243 KMC DLC 11 Chain Chains UPC: 766759711429

by KMC

—$81.95

e*thirteen Threaded Bottom Brackets Bearings feature high performance seals and custom grease specification for top-notch durability and smooth spinning e*thirteen threaded BBs cannot be used to retrofit a BB30 crankset onto a BSA threaded frame Large custom sealed 6806 bearings are replaceable and serviceable Item Specifications BB Shell Width (mm) 83 BB/Frame Interface English Bottom Bracket Shell I.D. 1.37 Defined Color Black Spindle Interface Type 386 EVO Spindle Interface Type e*Thirteen P3 Connect Spindle Interface Type RaceFace/Easton CINCH Spindle Interface Type Rotor 3D+ Spindle Interface Type Zipp Vuma Weight 96 e*thirteen Threaded Bottom Bracket Bottom Brackets EAN: 4710751500013

by e*thirteen

—$130.99

The Easton EA90 aluminum crankset is optimized for gravel, cyclocross and road riding styles. It offers the versatility of the CINCH system for a variety of gearing combinations. EA90 alloy crank arms are lightweight and feature a matte black anodized finish CINCH direct mount technology is compatible with both 1x and 2x setups CINCH power meter compatible Bottom bracket and chainrings sold separately 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 Matte Black Crank Intended Use Cyclocross Crank Intended Use Gravel Crank Intended Use Road Crank Length (mm) 175 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 534 Easton EA90 Crankset Crankset UPC: 821973354668

by Easton

—$134.99

The Shimano GRX FC-RX600 crankset offers optimum gearing for mixed terrains and riding styles. 2x10 speed crankset features wider gear range for long tours and unknown terrain 46.9mm chainline / 151mm Q-factor 2-piece crank construction Item Specifications BB Included No Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Chainring BCD 110 Shimano Asymmetric Chainring BCD 80 Color Black Crank Intended Use Gravel Crank Length (mm) 165 Defined Color Black Drivetrain Speeds 10 Number of Chainrings Double Pedal Spindle 9/16" Rings 46/30 Spindle Interface Type Shimano Hollowtech II Weight 819 Shimano GRX FC-RX600 Crankset Crankset UPC: 192790508825

by Shimano

—$23

SRAM Upper Bolt and Springs SRAM Rear Derailleur Upper Bolt and Springs Upper Bolt and Spring UPC: 710845008924

by SRAM

—$70.99

Wheels Manufacturing Adaptors Item Specifications BB/Frame Interface PF30 Spindle Interface Type Hollowtech II BB Shell Width 68,73mm Wheels Manufacturing BB30/PF30/Bbright Bottom Bracket Adaptor Bottom Bracket Adaptor UPC: 836572008904

by Wheels Manufacturing

—$70.99

Machined engineering-grade Delrin inserts for adapting bottom brackets to a different type of crankset spindle. Adapts 24mm Spindle Cranks (Shimano, FSA, etc.) to work on Pressfit 30 frames with FSA's PF30 bottom bracket installed Delrin adaptors fit between bearings and crank spindle Wheels Manufacturing BB30/PF30/Bbright Bottom Bracket Adaptor Bottom Bracket Adaptor UPC: 836572004432

by Wheels Manufacturing

—$294.60

Carbon fiber arms with structural foam core provide excellent strength-to-weight. Tall teeth with alternating narrow and wide profiles retain chain over rough terrain. "Hidden" chainring bolt threads into crank arm to enhance chainring stiffness Q-factor is 145mm Item Specifications BB Included No Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Chainring BCD 110 Color Black Crank Intended Use Cyclocross Crank Length (mm) 170 Defined Color Black Drivetrain Speeds 10 Drivetrain Speeds 11 Number of Chainrings Chain Retaining Single Pedal Spindle 9/16" Rings 42 Spindle Interface Type SRAM/Truvativ GXP SRAM Force 1 Crankset Crankset UPC: 710845772207

by SRAM

—$308.91

Carbon fiber arms with structural foam core provide excellent strength-to-weight. Tall teeth with alternating narrow and wide profiles retain chain over rough terrain. "Hidden" chainring bolt threads into crank arm to enhance chainring stiffness Q-factor is 145mm Item Specifications BB Included No Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Chainring BCD 110 Color Black Crank Intended Use Cyclocross Crank Length (mm) 175 Defined Color Black Drivetrain Speeds 10 Drivetrain Speeds 11 keyword search CX1 Number of Chainrings Chain Retaining Single Pedal Spindle 9/16" Rings 42 Spindle Interface Type SRAM/Truvativ GXP SRAM Force 1 Crankset Crankset UPC: 710845772221

by SRAM

—$36.95

Replacement rollers and pulleys for MRP chain guides. Replacement roller for MXg SL and CS models Includes roller, bearing, and bushing only (cap and hardware not included) Item Specifications Color Black Defined Color Black MRP Rollers and Pulleys Chain Retention System Part UPC: 702430208222

by MRP

—$87

SRAM rear derailleur cage assembly parts for rebuilding SRAM rear derailleurs. Rear Derailleur cage assembly kit includes: full replacement cage assembly, damper and pulleys 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: 710845920172

by SRAM

—$73

Direct-mount and equipped with Dynamic Chain Engagement+ technology for best-in-class retention, the reinforced SM-CR86 chainring is impact-resistant, compatible with DEORE XT cranksets, and offered in sizes from 28t to 36t in two-tooth increments. Tried and true Dynamic Chain Engagement+ keeps the chain glued to the ring Compatibility with all Deore XT drivetrain and rider needs Exceptionally durable anodized aluminum Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount Shimano Drivetrain Speeds 12 Material Aluminum Round or Oval Round Tooth Count 32 Shimano Deore XT SM-CRM86 Direct Mount Chainring Direct Mount Chainrings UPC: 192790305530

by Shimano

—$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. Fits Raceface 30mm spindles, SRAM 30mm spindles, and SRAM 28.99mm DUB spindles 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 Cane Creek Crank Preloader Assembly Crank Part UPC: 840226092638

by Cane Creek

—$139.95

Wolf Tooth T47 Internal bottom Brackets are engineered to be smooth, durable, lightweight, fast, and user-serviceable. Their ground-up design features custom bearings, seals, bushings, and cups, which eliminate creaking and balance best-in-class weather sealing with optimized bearing radial compression, alignment, and preload for low drag. The Wolf Tooth Bottom Bracket bearings feature custom designed balls and races that are made from a hardened chrome bearing steel which has a higher surface hardness than stainless to improve the durability, reduce spinning resistance, and noise. An ACOSUR ZNA coating has also been applied to the race to provide corrosion resistance that is equal to or better than stainless steel after a 500-hour saltwater test. Bearing material paired with an extensive sealing system and the elimination of metal-on-metal contact means Wolf Tooth Bottom Brackets deliver superior performance in all conditions. Wolf Tooth bottom brackets are designed, engineered, machined and assembled in-house at Wolf Tooth HQ in Minnesota, USA. Bottom bracket also includeds: (2) 2.5mm shell spacers, (2x) 0.5mm spindle spacers, (2) 1mm spindle spacers, (1) 2mm spindle spacer, (1) 3mm spindle spacer, and (1) 5mm spindle spacer Best-in-class sealing achieved by grouping a spindle o-ring, seals on the bearing/bushing gutter, inner and outer low contact bearing seals, shell o-rings, and a labyrinth-style end cap to ensure your bottom bracket will run smoothly no matter what conditions you ride in Custom bushings separate the bearing inner race and crank spindle to eliminate metal-on-metal contact, the leading cause of bottom bracket creaks, while also aiding in bearing longevity with an interface to the bearing gutter seal for maximum weatherproofing Custom AlSl 52100 chrome bearing steel hardened to Rc 61-66 reduces friction for smooth pedaling with ZNA corrosion-resistant coating Adjustable-width design allows the same shell to be used for 85.5mm - 92mm width T47 Internal Bottom Brackets Easy installation and removal using a standard spline 52-16 bottom bracket tool (Sold separately) Item Specifications BB Shell Width (mm) 86 BB Shell Width (mm) 92 BB/Frame Interface T47 Bottom Bracket Shell I.D. 47 Defined Color Black Spindle Interface Type RaceFace EXI Spindle Interface Type Shimano Hollowtech II Weight 103 Wolf Tooth T47 Internal Bottom Brackets Bottom Brackets UPC: 810159401388

by Wolf Tooth

—$25

Rugged durability comes naturally to the stamped steel S1000 Eagle T-Type direct mount chainring. With bash guard compatibility, and availability in three different tooth counts. Durable stamped steel S1000 Eagle T-type chainring Compatible with T-Type chains SRAM 8-bolt direct mount design (Includes mounting bolts) 3mm Offset Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount SRAM 8-Bolt Drivetrain Speeds 12 Material Steel Offset 3 Power Meter No Round or Oval Round Tooth Count 34 SRAM S1000 Eagle T-Type Steel Direct Mount Chainring Direct Mount Chainrings UPC: 710845914973

by SRAM

—$140

The Eagle 70 Transmission derailleur is the bedrock of the best cable-actuated Transmission shift experience. It features an all-new T-Type cable actuation ratio to provide the most precise and crisp shifts every time. Utilizing the same Full Mount design as its electronic siblings, the Eagle 70 Transmission derailleur brings strength and dependability to any bike. The derailleur body features replaceable skid plates like GX, X0 and 90 and shares many of the same rebuildable qualities of those high-end derailleurs. Revolutionary Hangerless interface and Full Mount attachment method creates a far stronger connection because it grips both sides of the frame (Requires frame with UDH interface) Robust T-Type compatible mechanical rear derailleur Steel cage adds durability Compatible with T-Type chain only (sold separately) Item Specifications Cage Length Long Chain Wrap Capacity (teeth) 42 Color Black Drivetrain Speeds 12 Largest Cog 52 Weight 415 SRAM Eagle 70 T-Type Rear Derailleur Rear Derailleur UPC: 710845905100

by SRAM

—$170

The Eagle 90 T-Type crankset is a sleek, sturdy answer to a growing demand for robust and aesthetically pleasing components. Featuring 8-bolt chainring compatibility, the Eagle 90 crankset includes a silver stamped steel T-Type chainring with optional bashguards for durability and protection on the trail. Forged aluminum crankarm with 8-bolt T-Type chainring compatibility Stamped steel chainring provides maximum durability Two independently removeable composite bashguards (Included bashguards are chainrings are size specific) DUB Wide spindle (55mm Chainline) Bottom bracket sold separately 174mm Q Factor Item Specifications BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount SRAM 8-Bolt Color Black/Silver Crank Intended Use Mountain Crank Length (mm) 155 Defined Color Black Drivetrain Speeds 12 Number of Chainrings Chain Retaining Single Pedal Spindle 9/16" Rings 32 Spindle Interface Type SRAM DUB SRAM Eagle 90 T-Type Wide Crankset Crankset UPC: 710845919510

by SRAM

—$20

Rugged durability comes naturally to the stamped steel Eagle 90 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 8-bolt direct mount design (Mounting bolts included) Stamped steel construction offers durability and longevity Compatible with SRAM T-Type chains Item Specifications Color Silver Defined Color Silver Direct Mount Type Direct Mount SRAM 8-Bolt Drivetrain Speeds 12 Material Steel Offset 3 Power Meter No Round or Oval Round Tooth Count 34 SRAM Eagle 90 T-Type Direct Mount Steel Chainring Direct Mount Chainrings UPC: 710845905209

by SRAM

—$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 34 SRAM Eagle 70 T-Type Direct Mount Steel Chainring Direct Mount Chainrings UPC: 710845905230

by SRAM

—$104.60

Replacement Cage Kits for SRAM Eagle T-Type AXS rear derailleurs. Carbon cage kit for Eagle T-Type AXS rear derailleur without damper Includes outer and inner cages, Hex 3 bit driver, and pulleys Compatible with SRAM models: RD-GX-E-B1, RD-X0-E-B1, RD-XX-E-B1, RD-XX-SLE-B1 rear derailleurs Item Specifications Defined Color Black Drivetrain Speeds 12 SRAM Eagle T-Type AXS Rear Derailleur Cage Kit Cage Assembly UPC: 710845910227

by SRAM

—$365

An integral part of the Shimano Ultegra 12-speed road lineup, the FC-R8100 crankset builds upon Shimano's legendary front shifting and transmission efficiency. With new refinements for seamless 12-speed shifting, the Ultegra crank is now offered in a wide variety of lengths, bringing performance and improved fit for smaller riders, triathletes, and riders with specific biomechanic requirements. 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) 165 Defined Color Black Drivetrain Speeds 12 Number of Chainrings Double Pedal Spindle 9/16" Rings 50/34 Spindle Interface Type Shimano Hollowtech II Shimano Ultegra FC-8100 12-Speed Crankset Crankset UPC: 192790893990

by Shimano

—$169.99

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) 165 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: 192790780610

by Shimano

—$81.99

Increased chainlines allow some bike frames greater tire and chainstay clearance. The RaceFace Direct Mount Wide CINCH SHI12 chainring achieves your desired chainline while maintaining pedal-friendly crank ergonomics, all without upgrading your spindle. Crafted from premium 7075 aluminum plate for stiffness and strength, the RaceFace CINCH interface (compatible with all CINCH cranks) makes it easy to swap in different sizes to customize your SHI12 speed drivetrain. Designed for use with Shimano HG+ chains only. Optimal chainline and clearance for Super Boost (157mm) hubs with the standard RaceFace RF136 cranks spindle or a handy extra 3mm of chainline on Boost (148mm) hubs Crafted from premium 7075 aluminum plate for stiffness and strength RaceFace CINCH interface (compatible with all CINCH cranks) makes it easy to swap in different sizes Provides a 55mm chainline with RF136 crank spindle For use with Shimano HG+ chains only Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount CINCH Drivetrain Speeds 12 Material Aluminum Round or Oval Round Tooth Count 32 RaceFace Direct Mount Wide CINCH Chainring Direct Mount Chainrings UPC: 821973435381

by RaceFace

—$72.95

e*thirteen Helix R Direct Mount Chainrings, manufactured from durable AL-7075-T6, combine aesthetics and design efficiency. Their flip-flop design accommodates Boost or Super Boost chainlines. With e*thirteen's narrow-wide tooth profile, they ensure enhanced chain retention, reduced wear, and compatibility with Shimano and SRAM chains. Perfectly complementing all Helix Cranks, they're backward compatible with e*thirteen TRS, LG1, and XCX Race cranks. Direct Mount design for use with Helix cranks, adjustable chainline TRS/LG1 cranks, and XCX Race cranks M4 narrow-wide tooth profile provides Shimano and SRAM 11/12-speed chain compatibility, excellent chain retention, and reduced wear Convenient flip-flop design, compatible with both Boost and SuperBoost chainlines (52/55mm) e*thirteen's Quick Connect direct mount interface keeps the system secure and creak-free Forged from premium 7075-T7 aluminum, then extensively CNC optimized for light weight, and technical aesthetics Durable 7075-T6 construction for long wear-life, stiffness, and strength Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount e*Thirteen Drivetrain Speeds 11 Drivetrain Speeds 12 Material Aluminum Offset 3.5 Round or Oval Round Tooth Count 28 Weight 43 e*thirteen Helix R e*thirteen Direct Mount Chainring Direct Mount Chainrings EAN: 4711280340897

by e*thirteen

—$128.16

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. 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/Silver Defined Color Black Defined Color Silver Direct Mount Type Direct Mount SRAM 8-Bolt Drivetrain Speeds 12 Material Aluminum Offset 3 Round or Oval Round Tooth Count 34 SRAM XX SL Eagle T-Type Direct Mount Chainring Direct Mount Chainrings UPC: 710845888267

by SRAM

—$101.01

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 32 SRAM XX Eagle T-Type Direct Mount Chainring Direct Mount Chainrings UPC: 710845888182

by SRAM

—$84.95

These Wolf Tooth Elliptical 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. Elliptical chainring shape provides better efficiency in the recovery zone, as well as increased traction thanks to consistent torque 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 3 Round or Oval Oval Tooth Count 34 Wolf Tooth SRAM Elliptical 8-Bolt Direct Mount Chainrings Direct Mount Chainrings UPC: 810006808612

by Wolf Tooth

—$139.95

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 52T 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. Aero Direct Mount Chainrings for SRAM 8-Bolt Cranks replace your existing spider and chainring with one clean looking, lightweight, and stiff piece of machined 7075-T6 aluminum billet Replaces the direct mount chainring for SRAM AXS cranksets and other cranks that use the 8-bolt mounting standard Compatible with SRAM Direct Mount DUB road cranksets that use the 8-bolt mounting standard or any crankset with a removable spider that also uses the 8-bolt mount Features Wolf Tooth s patented Drop-Stop wide/narrow tooth profile for the ultimate chain retention and mud-shedding ability Chainline is 45mm on standard spindle cranks and 47.5mm on wide spindle cranks for 46-52t chainrings Includes set of 8 custom T20 stainless steel bolts Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount SRAM Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 Material Aluminum Round or Oval Round Tooth Count 52 Wolf Tooth Aero Direct Mount SRAM 8-Bolt Chainring Chainring UPC: 812719029391

by Wolf Tooth

—$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 38 SRAM XX SL Eagle T-Type Thread Mount Chainring Chainring UPC: 710845888328

by SRAM

—$71.95

Designed for 104 BCD Mountain Cranksets. The proprietary design has an ovality of 10% and a timing of 112 degrees after top dead center which provide the benefits of an oval ring without the traditional downsides of oval rings. This chainring features the patent pending asymmetrical Drop-Stop tooth design for the best in wear life, mud clearance, and chain retention. The simplest way to explain the way these rings feel is having 2 teeth less in the weak part of your pedal stroke and 2 teeth more where you have the most power 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 If using a 9-speed drivetrain, use a 10-speed chain, which will provide a tighter fit for better chain retention Made from 7075-T6 aluminum for long life These rings are threaded, use with 10mm chainring bolts 48mm - 50mm chainline depending on the crankset Item Specifications Chainring BCD 104 Color Black Defined Color Black Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 keyword search SRAM T-Type keyword search SRAM Transmission Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Oval Tooth Count 34 Wolf Tooth Elliptical 104 BCD Chainrings Chainring UPC: 810006808162

by Wolf Tooth

—$84.95

Wolf Tooth chainrings designed for Shimano direct mount cranksets. This chainring is crafted with premium 7075-T6 aluminum and features the patented Drop-Stop design for the best wear life, chain retention and mud clearance. Drop-Stop B chainrings are designed for use with all 9, 10, and 11-speed chains or 12-speed SRAM Eagle, SRAM Road and Tranmission (T-Type) Flattop Chains, KMC, Connex, Campagnolo or Wippermann chains Not compatible with 12-speed Shimano Hyperglide+ or 13-Speed Campagnolo chains 3mm offset is designed for boost cranksets (52mm chainline) Designed for use with Shimano MTB cranksets such as XTR M9100, XT M8100, and SLX M7100 Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount Shimano Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 keyword search SRAM T-Type keyword search SRAM Transmission Material Aluminum Offset 3 Round or Oval Round Tooth Count 32 Wolf Tooth Shimano Direct Mount Chainrings Direct Mount Chainrings UPC: 810006808285

by Wolf Tooth

—$69.95

Featuring the proprietary mud clearing Drop-Stop tooth design, these rings are designed to fit any 104 BCD crankset. Made in Minneapolis, MN with exceptional chain retention in mind, these chainrings are best paired with a clutch-style rear derailleur. 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 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 104 Color Black Defined Color Black Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 keyword search SRAM T-Type keyword search SRAM Transmission Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 38 Wolf Tooth 104 BCD Chainrings Chainring UPC: 810006807899

by Wolf Tooth

—$84.95

Designed for Race Face CINCH cranks with removable spiders. This chainring features the patent pending asymmetrical Drop-Stop tooth design for the best in wear life, mud clearance, and chain retention. 3mm offset is designed for Boost 52mm chainline 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 Not compatible with 9 speed chains If using a 9-speed drivetrain, use a 10-speed chain, which will provide a tighter fit for better chain retention Made from 7075-T6 aluminum for long life Use of a clutch-style rear derailleur is recommended Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount CINCH Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 Material Aluminum Offset 3 Round or Oval Round Tooth Count 36 Wolf Tooth RaceFace / Easton CINCH Direct Mount Mountain Chainrings Direct Mount Chainrings UPC: 810006808223

by Wolf Tooth

—$124.95

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 52T 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. Aero Direct Mount Chainrings for SRAM 8-Bolt Cranks replace your existing spider and chainring with one clean looking, lightweight, and stiff piece of machined 7075-T6 aluminum billet Replaces the direct mount chainring for SRAM AXS cranksets and other cranks that use the 8-bolt mounting standard Compatible with SRAM Direct Mount DUB road cranksets that use the 8-bolt mounting standard or any crankset with a removable spider that also uses the 8-bolt mount Features Wolf Tooth s patented Drop-Stop wide/narrow tooth profile for the ultimate chain retention and mud-shedding ability Chainline is 45mm on standard spindle cranks and 47.5mm on wide spindle cranks for 46-52t chainrings Includes set of 8 custom T20 stainless steel bolts 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 Material Aluminum Round or Oval Round Tooth Count 46 Wolf Tooth Aero Direct Mount SRAM 8-Bolt Chainring Direct Mount Chainrings UPC: 812719029360

by Wolf Tooth

—$42.99

These microSHIFT Sword replacement chainrings allow riders to change gearing set ups or simply swap out damaged or worn out rings on their Sword or Sword Black cranksets. Sword replacement 110 asymmetric BCD chainring will allow you to set up your Sword or Sword Black crankset in 1x mode Chain retaining single ring provides enhanced chain security Item Specifications Chainring BCD 110 Shimano Asymmetric Color Black Defined Color Black Drivetrain Speeds 10 Drivetrain Speeds 9 Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 42 microSHIFT Sword and Sword Black Chainring Chainring UPC: 657993472170

by microSHIFT

—$83.20

Hope Spiderless Direct Mount Retainer chainrings are specifically designed for use with Hope cranksets and have a narrow/wide tooth configuration designed for 1x10, 1x11 and 1x12 speed setups without the need of a chain guide. Designed to be compatible with 9, 10, 11 and 12-Speed drivetrains, including SRAM T-Type and Shimano HG+ Improved mud shedding capability and chain retention Better performance with extreme chain angles on modern 1x drivetrains Leg design provides improved strength and stiffness CNC machined 7075-T6 aluminium provides the perfect blend of lightweight and strength Offset to give perfect chainline Quieter drivetrain and reduced drag Weight: 61 g Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount Hope Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 Material Aluminum Round or Oval Round Tooth Count 30 Hope Spiderless Direct Mount Retainer Chainring Direct Mount Chainrings EAN: 5056454963090

by Hope

—$39

Shimano Deore chainrings for FC-M5100-1 cranks. Fits Shimano FC-5100-1 Crankset 4-bolt, 96 BCD asymmetric Item Specifications Chainring BCD 96 Shimano Asymmetric Defined Color Black Drivetrain Speeds 10 Drivetrain Speeds 11 keyword search FC-M5100 Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 32 Shimano Deore M5100 Chainrings Chainring UPC: 192790765433

by Shimano

—$15

Shimano Ultegra FC-R8100 chainrings are constructed with high quality aluminum and are compatible with FC-R8100 and FC-8100-P 2x 12-speed cranksets. Aluminum with anodized finish provides durability and light weight 34t inner chainring is for use with 50t outer chainring Asymmetric 110 BCD Compatible with HG 12-speed chains Item Specifications Chainring BCD 110 Shimano Asymmetric Color Black Defined Color Black Drivetrain Speeds 12 Material Aluminum Ring Position/Type Inner Round or Oval Round Tooth Count 34 Shimano Ultegra FC-R8100 12-Speed Chainring Chainring UPC: 192790168029

by Shimano