Quick and easy to install, it’s the ideal solution when swapping forks or axle standards. Features: Converts 110×15mm Boost to 110×20mm Boost Compatible with Pro 5, Pro 4, Pro 2 Evo and Pro 2 6 Bolt hubs.
Hope Pro 4 Freehub Assembly - 11spd Steel
Hope Pro 4 Freehub Assembly XX1/XD
Hope Pro 4 148mm Boost Converter Kit
Hope Pro 4 Freehub Assembly MS X12 Boost Cycling Bike
Hope Pro 4 Front Hub, Non-Boost 100x15mm, 6-Bolt, 32H, Purple, Brand New
Hope Pro 4 HUB536 Freehub Assembly
