Reserve Wheels Reserve 42/49 Turbulent Aero Wheelset - 700 12 x 100/12 x 142 Center-Lock HG11 Carbon DT240 Pad Shape Number-36 Teeth 25 Material 6061-T6 Aluminum Inner Ring Compatibility:32T

Reserve Wheels Reserve 42 49 Turbulent Aero Wheelset 700 12 x 100 12 x 142 Center Lock HG11 Carbon DT240 Pad Shape Number 36 Teeth 25 Material 6061 T6 Aluminum Inner Ring Compatibility:32T Teeth 25 Material 6061 T6 Aluminum Primary Color Black Stainless hardened metal body for durability Raced at events as varied as the Paris Roubaix and the Giro D’Italia the 42 49 wheels have a lifetime warranty supported by a no fault crash replacement Optimized carbon fiber rim construction allows Reserve to define the exact fiber orientation for each rim model to maximize stiffness and strength without sacrificing weight Rear Axle 12mm Thru x 142mm Rim Width (Internal) 24