SRAM Rival 1x XPLR Wide Crank Arm Assembly - 175mm, 12/13-Speed, 8-Bolt Direct Mount, DUB Spindle, Black, E1 snap-ring-plier If you're pinned to win

If you're pinned to win

No job - done well is complete without the finishing touches

from the Chris King headset

rust-proof aluminum with ED-coated hardware

SRAM Rival 1x XPLR Wide Crank Arm Assembly - 175mm, 12/13-Speed, 8-Bolt Direct Mount, DUB Spindle, Black, E1 snap-ring-plier If you're pinned to winSRAM 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.