SRAM Rival Crank Arm Assembly - 175mm, 12/13-Speed, 8-Bolt Direct Mount, DUB Spindle, Black, E1 Derailleur Hangers Manufacturer Part Number: WHX1501BHIXSA00778

Manufacturer Part Number: WHX1501BHIXSA00778

Level Ultimate Stealth 2-piston caliper combined with Stealth lever body and carbon blade

129136-Q0-L

- Kevlar fibers included within the latex base creates fast seals even for larger punctures

SRAM Rival Crank Arm Assembly - 175mm, 12/13-Speed, 8-Bolt Direct Mount, DUB Spindle, Black, E1 Derailleur Hangers Manufacturer Part Number: WHX1501BHIXSA00778SRAM has taken aluminum to another level. Careful engineering has resulted in crankarms that optimize stiffness to weight ratio, with material only where its 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 Product Specifics