SRAM Red E-Tap AXS DUB Aero Direct Mount 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. Features: - 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, Simplicity And Broad Compatibility - Can Be Upgraded To A Power Meter Specifications: - Speed: 12s - Amount Of Teeth: 50t - Crank Arm Length: 167.5mm - Bcd: Direct Mount - Bottom Bracket: Dub - Chain Line: 45.0mm - Crankset Material: Carbon - Chainring Material: Aluminium