True competitors are always looking for a performance advantage - a relentless pursuit of equipment that is lighter, stiffer, stronger and more durable. To create the best drivetrain possible, we re-examined and re-engineered our crankset design. Our all-new XX1 Eagle™ CARBON TUNED™ crankset is our lightest, stiffest and strongest to date. DUB™ technology enhances this by simplifying the relationship of the spindle to the bottom bracket, and redefining the measure of durability. DUB-powered cranksets mean simplicity, compatibility and durability.

Installation. Service. Compatibility. Find all the documentation needed to set up, use, and maintain your components in the SRAM Service hub.

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Features
  • DUB™ technology delivers the lightest, stiffest, strongest crankset available
  • All-new SRAM CARBON TUNED™ crank technology provides extreme stiffness and light weight
  • All-new chainring technology is designed specifically for Eagle™ chains and drivetrains
  • The X-SYNC 2™ chainring provides significantly quieter performance, with better mud clearing and extraordinary durability

Specifications

Crank arm length 165mm, 170mm, 175mm
BB Spindle Interface DUB
BB Compatibility DUB BSA MTB 100, DUB PF MTB 121, DUB BSA73,DUB PF89.5,DUB PF92,DUB PF30 MTB73,DUB BB30 MTB73, DUB:BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73, BSA MTB68SP
Speeds 11/12
Chainring material Aluminum
Bolt Circle Diameter (BCD) Direct Mount (DM)
Chainline 49.0mm, 52.0mm, 66.5mm, 76.5mm
Chainring Size 30T, 32T, 34T, 36T
Weight (g) 433
SKU SRM-FC-XX-1-C1
Model # FC-XX-1-C1
Barcode # FC-XX-1-C1
Brand SRAM

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