SRAM Red Crank Set 12 Speed 40t Direct Mount DUB Size:170mm it’s the one thing you’ll

it’s the one thing you’ll notice from the very first moment you get on a bike

HMR Hammers feature a fiberglass shaft

Carbon is not only lightweight and impressively durable

Raleigh RXC 48cm Bike - 2017

SRAM Red Crank Set 12 Speed 40t Direct Mount DUB Size:170mm it’s the one thing you’llThe SRAM RED crankset leverages a pivotal design innovation: smaller chainrings and a wider cassette range. This leads to smoother and faster shifting up front and more useful gearing for todays riders. The new configurations improve cadence and efficiency while also delivering shifts that are crisp, clean and quickevery time. Single ring drivetrain simplifies functionality and reduces weight SRAM X SYNC wide tooth, narrow tooth chainring technology