SRAM Red 1 DUB Crankset

Triathlon. Time Trial. Cyclocross. Some disciplines are made for 1x. And while our X-Range 2x set up has integrated much of the simplicity of a 1x system, there are still times when a single ring is best. The SRAM RED® 1 crankset offers the most demanding racers the right mix of features - aerodynamics, durability and simplicity.

Specification

Single-ring drivetrain simplifies functionality and reduces weight

48 and 50t variants feature direct mount aero chainrings for better aerodynamics

Non-aero chainrings can be installed with a single tool, making gearing changes a breeze

SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control

Laser-etched chainring finish is more durable

DUB bottom bracket adds durability and simplicity

Can be upgraded to a power meter

Size: 172.5MM 38T, 172.5MM 40T