SRAM Rival 1x XPLR Wide Crank Arm Assembly - 172.5mm 12/13-Speed 8-Bolt Direct Mount DUB Spindle BLK E1 Model=ERA Direct Mount CINCH Chainring for HG+ Chain the Wolf Tooth headset spacers

the Wolf Tooth headset spacers are precision machined right here in Minneapolis

while the brushed fleece at the neck ensures that this exposed zone is kept warm throughout your session

It also works very well with 9-speed road derailleurs

Fix tubeless tires and broken chains

Please use the hanger photos to select the proper hanger for your application

SRAM Rival 1x XPLR Wide Crank Arm Assembly - 172.5mm 12/13-Speed 8-Bolt Direct Mount DUB Spindle BLK E1 Model=ERA Direct Mount CINCH Chainring for HG+ Chain the Wolf Tooth headset spacersSRAM Rival 1x XPLR Wide Crank Arm Assembly 172. 5mm 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