6-bolt Boost rear hub


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We used the best hubs we could find for our range of wheels and hubs: Bitex. We have ridden them extensively and we are convinced that they offer outstanding durability, reliability and serviceability.

All jra hubs are fitted with sealed stainless steel bearings from TPI and Enduro. Freehubs feature a patented 6 pawl engagement with 48 points in road hubs and 54 point pick-up for MTB hubs.

freehub: Shimano 11 speed road (10 speed with spacer) or Sram XD Driver

weight: 276g

Additional information

Weight 280 g
braking options


hub shell type

Boost 148mm

spoke type