Speed 57 Front Wheel - 700, 12 x 100mm, CenterLock, Black auto rack Rim Depth: 21mm

Rim Depth: 21mm

High/low speed compression and rebound now work dynamically to provide great support

Built on reliable 350 hubs with 36 tooth ratchet engagement

light-weight and stiffness aren’t the only pieces of the puzzle

HYPERDRIVE technology provides smooth and precise shifting performance for trail focused riders

Speed 57 Front Wheel - 700, 12 x 100mm, CenterLock, Black auto rack Rim Depth: 21mmSpeed 57 wheels are the culmination of a process that included over 4000 hours of testing in the wind tunnel, laboratory, and the open road to achieve the best performance in terms of aerodynamics, rolling resistance, lightness, and handling, without compromising safety. An evolution without compromises: the new rims (higher, wider, lighter, and more aerodynamic), combined with new hubs and spokes create a wheel system that is sure to make your ride