Race Face Next R 31 MM Shimano 12x142 MM Bicycle Bike Rear Wheel Black - 29 Inch
Front Hub - 15x110 Boost Front (Convertible to: 15x110 Torque Cap). Rear Hub - 12x148 Boost Rear 12x157. You've never stopped pushing your limits why would we?. Get ready to be fast in every direction.