Ø40,3 X 1mm STEEL KDNS segment for kit 50cc MALOSSI MHR TEAM and REPLICA on MINARELLI AM6

KDNS segment which means that it is very high-end, in pre-ground chrome-plated domed steel for less friction, more performance and better duration! It also exists in AAC cast iron, cheaper! It is of good quality, in Ø40.3mm by 1mm thick, it mounts on high engine MALOSSI MHR TEAM and REPLICA 50cc kits from minarelli am6.