Old Man Mountain Rear Fit Kit SET813 12mm1.0x160-172mm ModelNumber=K4001 Freehub Body SRAM XD-R Freehub

Freehub Body SRAM XD-R Freehub Compatibility ENVE Speed 12

2mm caliper shims

Thinsulate

the uses for these rings has expanded beyond cyclocross to commuting

Edge Control

Old Man Mountain Rear Fit Kit SET813 12mm1.0x160-172mm ModelNumber=K4001 Freehub Body SRAM XD-R FreehubUpgrade from standard eyelet mounting to stable secure and reliable axle mounting. In addition to many eyelets being made for the minimal weight of fenders eyelet mounted racks rely on the strength of M5 bolts loaded in shear Old Man Mountain Fit Kits provide a low captured mounting point at the axle. Pucks provide a secure upper attachment point for the rack and attach with high strength UV stable zip ties. Safe for carbon steel titanium and aluminum