Straps are physiologically designed for unsurpassed comfort, pressure point relief, and a secure fit that holds the foot in place for increased power transfer.
HRS-300 Internal polymer system secures the foot in place, optimizes fit, and reduces loss of power through slippage.
Moisture control technology reacts to perspiration and converts to a refrigerant to keep your feet cool and dry.
Lightest outsole and added ventilation designed for racers does not affect stiffness. Thin outsole achieves a closer to the pedal position for increased power.