PRO Crank Protector Crank Sleeve For MTB Suits FC-M9100, FC-M9120, FC-M9130 AI More compact and faster than

More compact and faster than ever

5” & 29” bikes MATERIAL 100% Makrolon® polycarbonate shell / Reinforced aluminum internal frame COMPATIBILITY Front: Compatible with QR skewer or 12 mm x 100 mm thru axle (Road bike disc)

This allows you to slot it into the cage’s housing bracket and forget about it until you need it

New rim bed shape makes it easier to mount and change tires

PRO Crank Protector Crank Sleeve For MTB Suits FC-M9100, FC-M9120, FC-M9130 AI More compact and faster thanThe PRO Crank Protector is a thermoplastic rubber protector for the end of SHIMANO cranks. It is compatible with FC M9100, FC M9120 and FC M9130 mountain bike cranks. Features MTB crank end protectorConstructed from thermoplastic rubberCompatible with SHIMANO FC M9100, FC M9120, and FC M9130 cranks Mfr Claimed Weight TBC