Race Aluminum Rear Hub XD Driver e*thirteen Black S3-Cat-BRANDS-RaceFace-Cranks BSA / English Threaded M30

BSA / English Threaded M30 bottom bracket for installing a Praxis M30 Spindle based crank into a BSA English threaded frame

and a lighter weight 120tpi (120psi max) version for COMPETITION

Wireless Remote Compatible

Storage is practical and plentiful

TRP - RS05E 2

Race Aluminum Rear Hub XD Driver e*thirteen Black S3-Cat-BRANDS-RaceFace-Cranks BSA / English Threaded M30e*thirteen Race Aluminum Rear Hub 28h 148x12mm Boost XD Driver Black Our all aluminum SL Race Hubs are lighter than our previous carbon shelled Race hubs, and even more durable. We kept the same freehub internals and 6 degree engagement for great feedback and performance, but wrapped it in a lightweight, all aluminum package that'll go for many years to come without hassle.