Hadley Racing Hub Set (front and rear) SRAM XD Driver, Boost 12x148 Thru-Axle

+ Hadley Sram Compatible 12 Speed XD Driver Hub, 148mm x 12mm Boost Thru-Axle, 6-Bolt Disc Brake. Hadley Racing has been building their precision machined hubs in the USA for decades. + Hadley Disc 110 X 15mm Boost Thur-Axle, 6-Bolt Disc Brake Front Hub.

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