Designed to meet the needs of trail riders who push the boundaries, the X-Alp® Flow provides the grip required for flat pedals without compromise. A dual compound sole concentrates soft and sticky Siped rubber at the ball of the foot to create positive pedal pin engagement and optimal grip. Carefully shaped chevron lugs, made from more durable rubber, are used at the toe and heal for hike-a-bike durability and scrambling confidence. The seamless upper uses minimal overlays for lightweight performance and all day pedaling comfort.