Performance but also lightness? The AFAM 520 kit is the ideal solution for your bike!
The Afam 520 pitch kit, derived from Racing, allows high performance due to lower friction, better smoothness and the lower rotating masses involved in which to give accelerations. With the 520 pitch (lightened pinion, Ergal sprocket and reduced-size High Resistance chain), in fact, a weight saving of up to 1.5 kg can be achieved.
Price Kit according to model.