Ridden by the most exciting womens cycling team in the world boels dolmans the s works amira sl4 is the lightest stiffest and fastest womens bike around featuring a fact 11r carbon frame with womens tuned geometry tapered headtube and internal cable routing build up your dream bike in the spec of your choice s works fact 11r carbon frame w womens performance geometry tapered headtube and osbb s works fact carbon monocoque fork for ultimate steering precision s works fact carbon s