SRAM Rival 1x XPLR Wide Crank Arm Assembly - 165mm 12/13-Speed 8-Bolt Direct Mount DUB Spindle BLK E1 MFPN=313-0337435050 This is done to create

This is done to create a hard joint where the shifter is mounted

Also fit standard 2-bolt SPD

5/104/107mm package pair

Chain: Alloy Ahead

with the built-in fenders

SRAM Rival 1x XPLR Wide Crank Arm Assembly - 165mm 12/13-Speed 8-Bolt Direct Mount DUB Spindle BLK E1 MFPN=313-0337435050 This is done to createSRAM Rival 1x XPLR Wide Crank Arm Assembly 165mm 12 13 Speed 8 Bolt Direct Mount DUB Spindle Black E1. SRAM has taken aluminum to another level. Careful engineering has resulted in crankarms that optimize stiffness to weight ratio with material only where its needed8 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