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.
Features
Single-ring drivetrain simplifies functionality and reduces weight
48 and 50t variants feature direct mount aero chainrings for better aerodynamics
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, simplicity and broad compatibility
Can be upgraded to a power meter
Specifications
BB Compatibility: All SRAM Road DUB™ BBs
Chainrings: 48, 50
Lengths: 165mm, 170mm, 172.5mm, 175mm
45.0mm Chainline
12 Speed Only
DUB Spindle Interface
Finish: Natural Carbon
Mfr Claimed Weight
TBC
