TOOL CHAINRING LOCK RING TOOL PARK LRT-2 f/SHI STEPS

Fits Shimano STEPS E6100, E7000, E8000 and E9000 e-bike motor systems

For lockrings with 54mm outside diameter with 16 notches

Replacement for Shimano TL-FC39 tool

36mm hex drive to be used with Park Tool TWB-36 Crow Foot and a torque wrench to properly measure torque

Constructed of 4140 heat treated steel and plated for long life