The original. Constantly improved over the past years - the reference product worldwide in function, material and workmanship. For the 2015 season with the inner body for even more comfort for the palm rest by three-part, inner wing (Pat. pending) with different wall thicknesses. Grip rubber from Germany without fillers, of the highest material purity. Forged aluminum clamp, instead of pressed, as used by imitators. Size S: grip circumference 92mm.