Adaptateur de Fixation WOLF TOOTH ShiftMount MM ISEV SRAM MatchMaker X Shifter > Frein Shimano I SPEC EV Lot Measure the distance between PBS_MAVI063021 Measure the distance between the tip of the big toe and the furthest point of the heel Ride the Single Chainring and in oval with the BURGTEC Thick Thin for Shimano cranksets with a 96mm 4 bolt bolt circle diameter The WOLF TOOTH ShiftMount Mounting Adapter enables efficient integration of SRAM Matchmaker X shifters with Shimano I SPEC EV brake systems this product requires prior verification of the mounting interfaces with the manufacturers in order to ensure optimal compatibility