Nukeproof Generator Rear MTB Hub End CapNukeproof end caps are available for the Generator 3 in 1 hub so you have the option to choose the axle system that fits your bike. This allows easy conversion between all major axle sizes: - QR, 135mm x 12mm or 142 x 12mm. Features: QR, 135mm x 12mm 142 x 12mmBuy Nukeproof from Chain Reaction Cycles, the World’s Largest Online Bike Store.
