SRAM has taken aluminum to another level. Careful engineering has resulted in crankarms that optimize stiffness to weight ratio, with material only where it's needed
- 8-bolt interface compatible with power and non-power AXS spiders and integrated chainrings (Chainring and spider sold separately)
- DUB bottom bracket adds durability and simplicity (Bottom bracket sold separately)
- Aluminum arms optimized for stiffness and light weight
- 150mm Q-factor / 47.5mm chainline
Item Specifications |
BB Included |
No |
Chainline/Hub Compatibility |
135/142 Road Disc Hubs < 415 mm Chainstay |
Chainline/Hub Compatibility |
135/142 Road Disc Hubs > 415 mm Chainstay |
Chainring BCD |
Direct Mount SRAM 8-Bolt |
Color |
Black |
Crank Intended Use |
Gravel |
Crank Intended Use |
Road |
Crank Length (mm) |
175 |
Defined Color |
Black |
Drivetrain Speeds |
12 |
Drivetrain Speeds |
13 |
Number of Chainrings |
No Rings, No Spider Included |
Pedal Spindle |
9/16" |
Spindle Interface Type |
SRAM DUB |
SRAM Rival 1x XPLR 12/13-Speed Wide Crank Arm Assembly E1 Crankset UPC: 710845916502