SRAM Rival 1x XPLR 12/13-Speed Wide Crank Arm Assembly E1
172.5mm, 12/13-Speed, 8-Bolt Direct Mount, DUB Spindle, Black, E1
$85.00
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SRAM Rival 1x XPLR 12/13-Speed Wide Crank Arm Assembly E1
$85.00
Ships straight from the warehouse — to your door, or to the shop. Your choice at checkout.
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