COURONNE 50 A BOITE ADAPTABLE DERBI 50 GPR NUDE 2004>2012, GPR RACING 2004>, SENDA DRD 2007> / APRILIA 50 RS4 2011>2020 / GILERA 50 SMT 2013> 420 53 DTS ACIER NOIR (DIAM 108/123/6.5) -JT SPROCKETS