- Hidden chainring bolt design saves weight and contributes to a sleek look
- 7075 aluminum X-GlideR chainrings are stiff for reliable shifting and power transfer
- Graphics match SRAM Red eTap electronic components
- Q-factor is 145mm
SPECS:
BB Included | No |
Spindle Interface Type | BB30/PF30 |
Chainline/Hub Compatibility | 135/142 Road Disc Hubs > 415 mm Chainstay |
Crank Length (mm) | 172.5 |
Rings | 53/39 |
Pedal Spindle | 9/16″ |
Number of Chainrings | Double |
Color | Black |
Drivetrain Speeds | 11 |
Chainring BCD | 130 |
Crank Intended Use | Road |
Chainline/Hub Compatibility | 130 Hubs |