FreeJump Spur'One Hammer SpursInnovative Spur'One Hammer Spurs from Freejump boast an elegant Pininfarina design and a practical articulated inner branch that allows a great fit on any boot. Men's and women's English riding spur grips to boots with an elastollan overlay that also prevents scratches on the leather. Pininfarina designed Lightweight carbon fiber Grip interior Articulated inner branch Hammer end Freejump Spur One Hammer Spurs are easy to apply and stay in place on