Set of 5 springs clutches strengthened competition Surflex RACING for DERBI euro 1, 2 & 3

Here are the reinforced springs for DERBI market, thanks to them, never your clutch patineras despite the huge power of your engine. These springs are manufactured by SURFLEX Italy (one of the oldest Italian brand clutch and parts for small and large displacement). Supplied in 5 parts for DERBI euro 1, 2 & 3.