The specialized bg expert clip in road shoes have been created for the best mix of comfort and performance so you can gain optimal power transfer to your pedals the body geometry sole and footbed improve performance and comfort by optimising the hip knee and foot alignment the shoe has a fact carboncomposite fibre outsole with a stiffness index of 85 the carbon is also directionally rigid for unbelievable power transfer the boa dial adjustability ensures these specialized road shoes fit y