The Pearl Izumi Women’s Expedition Shoe heavily perforated synthetic leather upper uses bonded construction to give this shoe a comfortable fit and excellent ventilation. A BOA Fit System with L6E reel provides quick fit adjustments through the midfoot while a strap provides set-and-forget independent adjustment at the forefoot. An integrated EVA insert at the heel provides noticeable vibration damping to reduce fatigue for more comfort on longer rides over rough roads. SPD Compatible