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Modular Road Technology Now With a 24mm Axle
Ultra Light, Ultra Tough
Featherweight speed demon
BSA Track
NEW Lightest Modular Road Technology
A spider and axle combo for taking to the track
Light. Aero. Fast. 1x13.
World's First 13s Groupset
World's First Hydraulic Groupset
Cranks for anything from your XC World Cup season to your local trail ride.
Need help choosing the right MTB crankset? Check out our Crankset Guide to help select the right crankset for you!