>Efficient power transfer and all day comfort so you can eat up the miles and enjoy every minute with Transmit. The ForceDrive™ nylon midsole and fast ratchet buckle combine to transfer maximum force from rider to trail so you can nail every climb while combining with off road last construction and heel force band to give you surefooted control on tricky descents. Features: Sole: ForceDrive™ nylon midsole with rubber outsole Last: Giant's off road last construction Tread: TrackBone™ rubber tread Footbed: TransTextura Plus™ antibacterial footbed Ventilation: Hi-density vent Upper: Quick fit vented mesh upper Closure: Fast ratchet buckle + 2 Velcro® straps Extra: Heel force band for better grip