The main contact area of the pelvic region is supported by the higher density foam and 8mm height to allow for maximum support needed to absorb the shock of the road. The intermediate impact zone with the mid level impact cushioning allows for less bulk to increase comfort whilst protecting the frontal region. The outer extremity region/low impact zone offers gentle cushioning. With the added benefit of Italian Lycra technology incorporating 4 way stretch and extreme moisture management. 2XU have created the ultimate in chamois technology.