Drivetrain

—$34

Shimano Miscellaneous Rear Derailleur PartsFor repairs on Shimano Rear Derailleur Shimano Rear Derailleur Parts Miscellaneous Rear Derailleur Part UPC: 689228887626 MPN: Y5PV98010

by Shimano

—$54

Shimano Rear Derailleur Pulley Assemblies Includes precision sealed bearings in both guide and tension pulleys to keep the drivetrain smooth and friction-free Includes 1 tension pulley and 1 guide pulley Compatible with Shimano XTR M9100 and M9120 12-speed drivetrains Item Specifications Drivetrain Speeds 12 Fits Brand Shimano Shimano Rear Derailleur Pulley Assemblies Pulley Assembly UPC: 192790383231 MPN: Y3FA98090

by Shimano

—$15.02

Race Face Crank Boot protects the crank arm from rocks and debris. Fits Race Face Next/Next SL, SIXC, Respond, SRAM XX, XO, Noir, FSA Gravity and Gravity Lite and Shimano Saint Check out our FAQ here to help figure out which crank boots are right for your cranks RaceFace Crank Boots - For Carbon Crank Part UPC: 821973189185 MPN: A10066BLU

by RaceFace

—$42

The Shimano SLX SM-CRM75 chainring is designed for use with Shimano's M7100 and M7130 1x cranksets.Special MTB gear tooth profile with Dynamic Chain Engagement+ improves chain engagement and retention Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount Shimano Drivetrain Speeds 12 Round or Oval Round Tooth Count 32 Shimano SLX SM-CRM75 Chainring Direct Mount Chainrings UPC: 192790443737 MPN: ISMCRM75A2

by Shimano

—$46

KMC X10 Ti Chains Works with Campagnolo, Shimano and SRAM 10-speed systems Designed without bushings; IG and HG compatible Quick link included Item Specifications Color Ti/Gold Weight 265g Width 5.88mm Links 116links Number of Speeds 10 Chain Compatibility Shimano 10,SRAM 10 Defined Color Gold KMC X10 Chain Chains UPC: 766759710323 MPN: CN10323

by KMC

—$56

SRAM rear derailleur cage assemblies and parts for rebuilding SRAM rear derailleurs. SRAM Rear Derailleur Cage Assembly Parts Cage Assembly UPC: 710845766015 MPN: 11.7518.059.000

by SRAM

—$47.50

Wheels Manufacturing hangers are stiffer than almost any OEM hanger, which improves durability and shifting performance. See below "Tech" link for known fitments OEM hangers are only produced by a handful of manufacturers, mostly in Taiwan and China. As a result, you will see many bikes with exactly the same hanger. Bicycle manufacturers may make mid year changes. Please use the hanger photos to select the proper hanger for your application. These hangers DO NOT INCLUDE attachment hardware CNC machined 6061 aluminum Black anodized finish Made in the USA "Fitment Santa Cruz 5010 al3 - 2018+ 5010 c3 - 2018+ Blur c3 - 2018+ Bronson al3 - 2018+ Bronson c3 - 2018+ Highball c3 - 2018+ " Wheels Manufacturing Hangers with No Hardware Derailleur Hangers UPC: 811079025456 MPN: DROPOUT-368

by Wheels Manufacturing

—$590

The SRAM X01 Eagle AXS 12-speed rear derailleur is trail ready with AXS enabled componentry that makes personalization of the motor-driven derailleur possible. The AXS powered component enables customization and scales to an individual rider s liking via the SRAM AXS App It features a shorter cage for 10mm more ground clearance, with more chain wrap on the cassette to sit slightly further forward, and further inboard The derailleur is designed with a resilient Overload Clutch - in the event of an impact, the motor gearbox disengages, giving the derailleur freedom to move, and instantly returns back to its position for a seamless experience for the rider The system is tested to IP69K water and dust proofing standard for creek crossings, mud splattering and the resulting post-ride pressure washings Designed to work with X-Dome Eagle cassettes only Battery sold separately Item Specifications Chain Wrap Capacity (teeth) 40 Color Lunar Drivetrain Speeds 12 Largest Cog 52 Rear Der/Shifter Compatibility SRAM eTap AXS Rear Derailleur Mount Type 10x1 Standard SRAM X01 Eagle AXS Rear Derailleur Rear Derailleur UPC: 710845853517 MPN: 00.7518.126.001

by SRAM

—$125.99

The Race Face Aeffect crank is designed to handle aggressive trail riding at XC crank weight and an attractive pricepoint. Features the CINCH system with its interchangeable spider options and a 24mm EXI interface spindle. Direct mount chainline: 51mm / 57.5mm (Flipped Ring) 2X Cinch spider chainline: 49.5mm Boost 2X Cinch spider chainline: 52.5mm Crank arms forged from 6066 aluminum Compatible with all CINCH direct mount rings and spiders to easily convert between existing chainring standards including: direct mount, 1x, 2x with and without bash, and 3x configurations 24mm EXI spindle compatible with Race Face X-Type bottom brackets or Hollowtech II compatible bottom brackets CINCH removable spiders and direct mount rings require a 20-tooth ISIS cup BB tool for removal and installation Item Specifications BB Included No Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount CINCH Color Black Crank Intended Use Mountain Crank Length (mm) 175 Defined Color Black Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 keyword search RXC137 Number of Chainrings No Rings, No Spider Included Pedal Spindle 9/16" Rings Sold Separately Spindle Interface Type RaceFace EXI Spindle Interface Type Shimano Hollowtech II RaceFace Aeffect Crankset Crankset UPC: 821973340685 MPN: CK19AE137ARM175BLK

by RaceFace

—$74.95

MRP XCg bashguards are the ultimate defense against the unexpected hazards of the trail, ensuring your chainring stays safe and your ride remains smooth and uninterrupted. Whether you're navigating rocky tech climbs or tackling tough descents, rest assured your drivetrain is safeguarded against damage. Available in ISCG-05 and BB mount options. Perfect for frames with integrated upper guides Mounts to lowest two ISCG-05 bolt holes Sturdy aluminum backplate for extra durability and stiffness Protects chainrings up to 32T (or 30T oval) Designed for XC and trail riding Integrated skid protects chainrings and glides over rocks and obstacles Helps prevent frame damage caused by dropped chains Item Specifications Color Black Defined Color Black Max Tooth (teeth) 32 MRP XCg Bash Guard Chain Retention System UPC: 702430173759 MPN: MR-25-9-015

by MRP

—$88.21

SRAM rear derailleur cage assemblies and parts for rebuilding SRAM rear derailleurs.Pulleys must be installed in correct positions: lower pulley is larger than the upper pulley SRAM Rear Derailleur Cage Assembly Parts Cage Assembly UPC: 710845785443 MPN: 11.7518.078.010

by SRAM

—$40

Original equipment rear derailleur pulleys for SRAM rear derailleurs. Replacement pulley kit for SRAM GX Eagle AXS rear derailleurs 12t upper and 14t lower pulley wheels Includes 13mm and 14mm pulley bolts Item Specifications Drivetrain Speeds 12 Fits Brand SRAM SRAM Pulley Assemblies Pulley Assembly UPC: 710845872198 MPN: 11.7518.103.000

by SRAM

—$7.73

Shimano Miscellaneous Rear Derailleur PartsFor repairs on Shimano Rear Derailleur Shimano Rear Derailleur Parts Miscellaneous Rear Derailleur Part UPC: 689228347908 MPN: Y5RT98030

by Shimano

—$31

Shimano Saint BB80 Hollowtech II Bottom Brackets Extra long threads on drive-side cup for increased interface when using BB mounted chain control device Gold annodized finish Includes 3 x 2.5mm spacers Item Specifications BB/Frame Interface English Spindle Interface Type Hollowtech II BB Shell Width 68mm Defined Color Gold Shimano Saint Bottom Bracket Bottom Brackets UPC: 689228259386 MPN: ISMBB80B

by Shimano

—$76.84

SRAM GX 10speed Rear Derailleur Type 2.1 (T2.1) derailleurs feature a roller bearing clutch for damping and cage lock for easy wheel changes Exact Actuation ratio works with all SRAM mountain/road 10-speed shifters Di.R.T (Direct Route Technology) for light-effort shifting performance Item Specifications Color Black Weight 252 Largest Cog 36 Chain Wrap Capacity 47 Cage Length Long SRAM GX 10 Speed Rear Derailleur Rear Derailleur UPC: 710845771835 MPN: 00.7518.080.000

by SRAM

—$18

Shimano Chainring Bolts Fits inner ring of XTR FC-M980 & 970 cranksets Fits Dura-Ace FC-9000 cranksets; threads into outer chainring Item Specifications Color Black Unit of Sale Set/4 Length 10mm Bolt Position Inner Shimano Chainring Bolts Chainring Bolt UPC: 689228163256 MPN: Y1H598160

by Shimano

—$25

SRAM Pulley Assemblies SRAM Pulley Assemblies Pulley Assembly UPC: 710845729980 MPN: 11.7518.018.001

by SRAM

—$20

SRAM Crank Arm Fixing Bolts SRAM Crank Arm Fixing Bolts Crank Arm Fixing Bolt UPC: 710845824630 MPN: 11.6118.061.000

by SRAM

—$62.99

Race Face bottom brackets for use with 30mm spindle cranksets in the Race Face CINCH crank family. Item Specifications BB Shell Width (mm) 92 BB/Frame Interface BB92 Bottom Bracket Shell I.D. 41 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 RaceFace CINCH Bottom Bracket Bottom Brackets UPC: 821973386096 MPN: BB21BB899230

by RaceFace

—$15

SRAM Crank Arm Fixing Bolts SRAM Crank Arm Fixing Bolts Crank Arm Fixing Bolt UPC: 710845857171 MPN: 11.6118.066.000

by SRAM

—$13.96

Upper Bolt and Spring kits for SRAM rear derailleur maintenance and repairs. SRAM Rear Derailleur Upper Bolt and Springs Upper Bolt and Spring UPC: 710845854866 MPN: 11.7518.098.000

by SRAM

—$18

Missing Link DLC Chain Link Compatible with KMC and Shimano 10-speed chains No tools needed DLC coating provides high surface hardness Non directional design for easy assembling Item Specifications Color Black Drivetrain Speeds 10 keyword search master link keyword search masterlink keyword search quick link Reusable Yes KMC Missing Link DLC Chain Link and Pin UPC: 766759001001 MPN: ML01001

by KMC

—$7.99

Designed for use with T-Type chains, the Eagle Transmission PowerLock provides the same rugged dependability as its predecessors.   SINGLE CONNECTOR LINK Item Specifications Color Black Drivetrain Speeds 12 SRAM Power Lock Chain Link and Pin MPN: 00.2518.059.006-Single

by SRAM

—$180

SRAM Eagle Transmission Chain Can you believe that SRAM released its first 12-speed Eagle drivetrain over six years ago? And it's even been four years since SRAM Eagle AXS first came out! Yes, those pandemic years are blurry and time has been oddly fast since 2020. But those two statements above are true, and now SRAM is back to update its Eagle ecosystem once again with the new SRAM Eagle Transmission Drivetrain. A lot has changed but also not so much at the same time. It's still 12-speed, it's still the same wireless AXS shifting that we love, so why the update? Well, a few years ago SRAM started to make the SRAM UDH, a Universal Derailleur Hanger that helped solve the crisis and headache of finding the right derailleur hanger for your bike. It helped consumers, bike shops, and even bike brands as they just needed the design from SRAM and could work that into their bikes. Over the past few years, lots of brands have implemented this on their mountain bikes, including some of the biggest brands in the world. Now, SRAM has taken advantage of all of these bike brands using their UDH design, and the new Eagle Transmission rear derailleur mounts directly to the frame. SRAM Transmission is offered in full five-piece kits at first, similar to how things were back when Eagle mechanical and Eagle AXS were first released. The different tiers have changed a bit as well. We now have XXSL, XX, and XO, going from the lightest and XC race focused with XXSL, to the all-mountain drivetrain with XX, and last but certainly not lower in performance, the XO which comes with an alloy crank. The SRAM XX SL T-TYPE Eagle 12-speed chain is a high-performance lightweight chain that features a unique design for significantly improved wear resistance on Eagle T-TYPE cassettes and rings. Frenquently Asked Questions: How do I know what size chain to use with Eagle Transmissions? Chain length for Eagle Transmissions is determined by the chainstay length of the bike at full extension (not compressed), and the chainring size. Chain length can be found in the AXS app set-up guide and in the manual. Read our blog with all the new SRAM Components along with our first impressions! CLICK HERE SRAM XX Eagle SL T-Type 12-Speed Flattop Chain Chains UPC: 710845891489 MPN: 00.2518.057.010

by SRAM

—$12.99

COMPATIBLE WITH THE FOLLOWING ONEUP GUIDES CHAIN GUIDE - ISCG05 - V2 BASH GUIDE - ISCG05 - V2 Kit includes 1 two piece top guide OneUp Chainguide Top Kit V2 Chain Retention System MPN: SP1C0046ORA

by OneUp

—$21

Shimano Rear Derailleur Pulley AssembliesReplaces Y5XF98060 Item Specifications Drivetrain Speeds 10 Fits Brand Shimano keyword search dp0706 Shimano Rear Derailleur Pulley Assemblies Pulley Assembly UPC: 689228847910 MPN: Y5XF98130

by Shimano

—$13.94

RaceFace Chainring Bolts Item Specifications Color Black Unit of Sale Set /4 Length 12mm Material Steel Bolt Position Ring/Guard RaceFace Chainring Bolts Chainring Bolt UPC: 821973152790 MPN: F60001

by RaceFace

—$160

The SRAM GX Eagle DUB crankset delivers consistent performance every time out. Featuring SRAM's DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. Optimized 7000 series forged aluminum arms support the X-SYNC 2 chainring to provide complete chain control. Now everyone can benefit from a new measure of durability. 52.0mm chainline SRAM DUB technology creates a lighter, stiffer and stronger crankset Optimized 7000 series forged aluminum arms Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability Chainring is designed specifically for Eagle chains and drivetrains DUB compatible bottom bracket sold separately Item Specifications BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount SRAM Color Lunar Crank Intended Use Mountain Crank Length (mm) 175 Defined Color Gray Drivetrain Speeds 12 keyword search Drivetrain Discounts Number of Chainrings Chain Retaining Single Pedal Spindle 9/16" Rings 32 Spindle Interface Type SRAM DUB SRAM GX Eagle DUB Crankset Crankset UPC: 710845853104 MPN: 00.6118.602.000

by SRAM

—$24.95

These bolts are designed as a direct fit for 30 Tooth x 104 BCD threaded chainring. These are alloy bolts with 4mm hex heads and 10mm length. Designed for M8 x .75 thread pitch 10mm long 4mm hex head Bolt length is laser engraved onto the bolt head for easy length identification 6-7 Nm installation torque with light grease on threads only Item Specifications Color Black Length 10 Material Aluminum Wolf Tooth 30T Alloy Chainring Bolts Chainring Bolt UPC: 812719020374 MPN: 4CB10BLK

by Wolf Tooth

—$14.50

Shimano Miscellaneous Rear Derailleur PartsFor repairs on Shimano Rear Derailleur Shimano Rear Derailleur Parts Miscellaneous Rear Derailleur Part UPC: 192790594026 MPN: Y3FW26000

by Shimano

—$25

Force AXS Chainring Bolt Kit Item Specifications Color Black Material Aluminum SRAM Force AXS Chainring Bolt UPC: 710845825514 MPN: 11.6918.004.000

by SRAM

—$44

Shimano XTR BB91, BB93, BB94 Hollowtech II Bottom Brackets New seal construction for smoother rotation Includes 3 x 2.5mm spacers Item Specifications BB Shell Width (mm) 89.5 BB Shell Width (mm) 92 BB/Frame Interface BB86 BB/Frame Interface BB92 Bottom Bracket Shell I.D. 41 Defined Color Black Spindle Interface Type Shimano Hollowtech II Weight 58 Shimano XTR Bottom Brackets UPC: 689228997295 MPN: ISMBB9441A

by Shimano

—$43.99

Cinch Oval rings help you put down the watts in the best part of our pedal stroke, on your 10, 11 or 12 speed drivetrains. Ovals provide enhanced traction control when compared to conventional round rings, particularly in high torque, low cadence riding scenarios. We ve got your timing clocked to improve on that grueling climb. Or simply make your personal pedal-shuttle a little more bearable. And by simply flipping the ring, it becomes Super Boost compatible without losing the same excellent timing to help you maintain traction during the toughest part of your push Optimized pedal stroke 1x drivetrain variable width tooth profile stops dropped chains Super Boost compatible Wear resistant 7075 Aluminium Item Specifications Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Chainline/Hub Compatibility 150/157 DH Hubs Chainline/Hub Compatibility 157 Super Boost Hubs Chainline/Hub Compatibility 170/177 Hubs Chainline/Hub Compatibility 190/197 Hubs Defined Color Black Direct Mount Type Direct Mount CINCH Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Material Aluminum Offset 3 Ring Position/Type Chain Retaining Single Ring Round or Oval Oval Tooth Count 32 RaceFace Narrow Wide Oval Direct Mount Chainring Direct Mount Chainrings UPC: 821973339375 MPN: RNWDMOVAL32BLK

by RaceFace

—$84.95

Designed to fit SRAM cranksets with removable spiders. Its proprietary design has an ovality of 10% and a timing of 112 degrees after top dead center which provide the beneifits of an oval ring such as greater rear wheel traction without the traditional downsides of oval rings. 3mm offset is designed for Boost 52mm chainline Elliptical rings provide smoother, more efficient pedal rotation, which means better traction 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 Not compatible with the SRAM RED and Force AXS 8-bolt interface 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 SRAM 3-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 30 Wolf Tooth PowerTrac Elliptical SRAM 3-Bolt Direct Mount Chainrings Direct Mount Chainrings UPC: 810006808117 MPN: OVAL-SDM30-BST-B

by Wolf Tooth

—$63.93

The Shimano CS-M4100 Cassette is designed for Deore 10-speed M4100 drivetrains. Item Specifications Cassette Body Type Shimano HG Cogs 11-13-15-18-21-24-28-32-37-46 Color Silver Defined Color Silver Drivetrain Speeds 10 Range 11-46 Shimano Deore M4100 Cassette Cassettes UPC: 192790620756 MPN: ECSM410010146

by Shimano

—$139.99

The Hellbender 70 bottom bracket utilizes bearings made of 440C stainless steel, providing exceptional ride quality and reliability, while striking a perfect balance between value and lasting performance. Marine-grade grease and robust bearing seals complete the package in terms of durability. Designed for use with SRAM DUB spindles Anodized black finish Precision engineered in Fletcher, NC 440C stainless steel bearings with a dual lip seal and marine grease, offer durability and corrosion resistance 6061 T6 machined aluminum cups are lightweight and durable 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 keyword search Hellbender Spindle Interface Type SRAM DUB Weight 92 Cane Creek Hellbender 70 Bottom Bracket Bottom Brackets UPC: 840226079387 MPN: BAI0156

by Cane Creek

—$34.50

Chris King bottom bracket Fit Kits are used with Chris King bottom brackets to ensure that cranks mate perfectly with bearings, extend product life, and reduce the potential for noise. Fit Kits will also allow you to use one bottom bracket with a wide array of cranks, if you happen to change you cranks in the future. Fit Kit 1 DUB A covers all DUB mountain fitments, as well as DUB road fitments with ThreadFit T47 bottom brackets For DUB mountain cranks with a 68mm BB shell you will need two 2.5mm cup spacers For DUB Super Boost + cranks you will need one additional spindle spacer kit Fit Kits extend the useful life of both your bottom bracket and your cranks, it reduces the potential for noise, and it also allows you to use one bottom bracket with a wide array of cranks Chris King Bottom Bracket Fit Kits Cup Conversion Kit UPC: 841529096194 MPN: PBB079

by Chris King

—$830

The SRAM XX1 Eagle AXS 12-speed rear derailleur is trail ready with AXS enabled componentry that makes personalization of the motor-driven derailleur possible. The AXS powered component enables customization and scales to an individual rider s liking via the SRAM AXS App It features a shorter cage for 10mm more ground clearance, with more chain wrap on the cassette to sit slightly further forward, and further inboard The derailleur is designed with a resilient Overload Clutch - in the event of an impact, the motor gearbox disengages, giving the derailleur freedom to move, and instantly returns back to its position for a seamless experience for the rider The system is tested to IP69K water and dust proofing standard for creek crossings, mud splattering and the resulting post-ride pressure washings Designed to work with X-Dome Eagle cassettes only Battery sold separately Item Specifications Chain Wrap Capacity (teeth) 40 Color Black Drivetrain Speeds 12 Largest Cog 52 Rear Der/Shifter Compatibility SRAM eTap AXS Rear Derailleur Mount Type 10x1 Standard SRAM XX1 Eagle AXS Rear Derailleur Rear Derailleur UPC: 710845824036 MPN: 00.7518.125.000

by SRAM

—$130

The SRAM GX DH Rear Derailleur is easy to shift, incredibly precise and keeps the unwanted noise of chain slap to a minimum. Designed as an affordable yet full-featured part of the DH drivetrain system. X-ACTUATION offers precise and dependable 7-speed performance X-HORIZON design reduces shift force, ghost shifting and cage slap Fully compatible with the SRAM X01 DH drivetrain Roller bearing clutch in the pulley cage pivot for better chain control Cage Lock mechanism for easy wheel changes Item Specifications Cage Length Medium Chain Wrap Capacity (teeth) 30 Color Black Drivetrain Speeds 7 Largest Cog 28 Rear Der/Shifter Compatibility SRAM X-Actuation Rear Derailleur Mount Type 10x1 Standard SRAM GX DH Rear Derailleur Rear Derailleur UPC: 710845837227 MPN: 00.7518.129.000

by SRAM

—$92.76

SRAM rear derailleur cage assemblies and parts for rebuilding SRAM rear derailleurs.Pulleys must be installed in correct positions: lower pulley is larger than the upper pulley SRAM Rear Derailleur Cage Assembly Parts Cage Assembly UPC: 710845785399 MPN: 11.7518.077.010

by SRAM

—$26

You never know when a rock will strike. Everyone needs to have a spare derailleur hanger in their riding kit. If you don't you risk getting stranded in the woods. SB5-Carbon SB6-Carbon 15' ASR-Carbon 15' ARC-Carbon Yeti 12 x 142 Derailleur Hangers MPN: 300060070

by Yeti

—$141.99

The RaceFace Aeffect R crankset offers enduro-rated strength in a lightweight XC-style package, making it a solid and dependable crankset choice. Please note that the chainring is sold separately. Direct mount chainline: 51mm / 57.5mm (Flipped Ring) 2X Cinch spider chainline: 49.5mm Boost 2X Cinch spider chainline: 52.5mm Its forged 7050 AL construction optimizes stiffness without added weight The Aeffect R features the versatile CINCH system for plenty of interchangeable spider options (chainring and spider sold separately) Can run aluminum or steel CINCH direct mount chainrings (sold separately) Boost compatible 24mm EXI interface spindle Item Specifications BB Included No Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount CINCH Color Stealth Crank Intended Use Mountain Crank Length (mm) 170 Defined Color Black keyword search RXC137 Number of Chainrings No Rings, No Spider Included Pedal Spindle 9/16" Rings Sold Separately Spindle Interface Type RaceFace EXI RaceFace Aeffect R Crankset Crankset UPC: 821973354323 MPN: CK20AER137ARM170BLK

by RaceFace

—$9.05

KMC Missing Link connectors are for use on new chains or to keep in your seat bag for an emergency repairs. Item Specifications Color Silver Drivetrain Speeds 9 keyword search master link keyword search masterlink keyword search quick link Reusable Yes KMC Missing Link Chain Link Chain Link and Pin UPC: 766759056605 MPN: ML56605

by KMC

—$22

SRAM PowerLock links provide tool free chain assembly and a secure connection. Includes 4-pack of SRAM Flattop PowerLock connectors For use with SRAM 12-speed road chains only Nickel + PVD finish adds durability and corrosion resistance Item Specifications Color Rainbow Defined Color Multi-Color Drivetrain Speeds 12 keyword search master link keyword search masterlink keyword search quick link Reusable No SRAM PowerLock Chain Link Chain Link and Pin UPC: 710845908279 MPN: 00.2518.036.007

by SRAM

—$15.02

Race Face Crank Boot protects the crank arm from rocks and debris. Fits Race Face Next/Next SL, SIXC, Respond, SRAM XX, XO, Noir, FSA Gravity and Gravity Lite and Shimano Saint Check out our FAQ here to help figure out which crank boots are right for your cranks RaceFace Crank Boots - For Carbon Crank Part UPC: 821973189154 MPN: A10066TURQ

by RaceFace

—$16.34

Cable pully and guide for SRAM XX1, X01, X01DH, X1, and GX X-Horizon rear derailleurs. SRAM Pulley & Guide Miscellaneous Rear Derailleur Part UPC: 710845747885 MPN: 11.7518.029.000

by SRAM

—$29.95

Goatlinks are designed to optimize the derailleur's position relative to your cassette. Offered in two versions - a 10-speed and 11-speed, each is intended to improve the shifting of your 1x drivetrain. Optimized for using a Shimano XT 8000 or XTR 9000 Rear Derailleur with a 10-42, 10-44, 11-45, 11-46 rear cassette setup Compatible with M8000 (XT) and M9000 (XTR) series eleven-speed Shimano rear derailleurs Double chainrings are not currently supported Triple chainrings are not supported Direct Mount-native frames and SRAM derailleurs are not supported Wolf Tooth GoatLink Rear Derailleur Adaptor Miscellaneous Rear Derailleur Part UPC: 812719021937 MPN: 11S44-GLINK

by Wolf Tooth

—$25.14

The RoadLink is a simple device that offsets the position of your Shimano road derailleur to make it possible to run a wide-range mountain bike style cassette. It is an ideal solution for riders looking to convert their road, gravel, cyclocross, or commuter. 10-42 setup not supported Works with all 10-11 speed Shimano and SRAM Road Derailleurs The RoadLink is optimized for use with ten or eleven-speed 11-36t, 11-40t and 11-42t cassettes Best used with Single or Double Setups - see manufacturer's site for more details Wolf Tooth Roadlink Miscellaneous Rear Derailleur Part UPC: 812719021869 MPN: RLINK

by Wolf Tooth

—$145

The Shimano GRX 11-speed rear derailleur has an integrated chain stabilizer mechanism, that provides a quieter experience, shifting security and precision on mixed terrain. For rides on smooth surfaces, the derailleur features an ON/OFF switch for the chain tensioner. The Shimano Shadow RD+ adjustable chain stabilizer provides silent and uninterrupted rear shifting on rough terrain. For 1x drivetrains 42t low sprocket max / 11t top sprocket max Adjustable Shimano RD+ chain stablizer prevents chain slapping and drops Gravel-tuned clutch tension provides smooth and reliable mixed surface shifting Compatible with Shimano road Dual Control Levers Compatible with Shimano LinkGlide and HG 11-speed chains Item Specifications Cage Length Long Chain Wrap Capacity (teeth) 31 Color Black Drivetrain Speeds 11 Largest Cog 42 Rear Der/Shifter Compatibility Shimano Road Rear Derailleur Mount Type 10x1 Standard Rear Derailleur Mount Type Shimano Rear Direct Mount Weight 267 Shimano GRX RD-RX810/RX812 11-Speed Rear Derailleurs Rear Derailleur UPC: 192790448886 MPN: IRDRX812

by Shimano

—$8.38

RaceFace Crank Arm Fixing Bolts RaceFace Crank Arm Fixing Bolts Crank Arm Fixing Bolt UPC: 821973010052 MPN: D30019

by RaceFace