700c Fixed Gear Road Bike Wheelset 30/40/50mm Depth Disc Brake Center Lock Hub
6: 700C fixed gear wheel ( use V brake, Front wheel 9x100mm, Rear wheel 9x120mm). Tires : 30mm support 23-28C,40mm and 50mm support 23-32C. 3.700C Centerlock Disc brake ( use Center lock disc rotor ,Front wheel 9x100mm, Rear wheel 9x135mm).