PARK TOOL BBT-10.2 Hollowtech II Adjustment Cap Tool

The PARK TOOL BBT-10.2 Hollowtech II Adjustment Cap Tool is a specialist tool for removing and installing adjustment caps on Shimano® Hollowtech® II crank arms, including models fitted to electric bikes.

Its precision cast-steel body provides excellent leverage for loosening even seized or overtightened caps. A dedicated hook lifts the safety plate on Hollowtech II crank arms, making it easier to remove the complete crank axle.

With an 8 mm hex socket, it can also be driven using an Allen key or torque wrench for precise tightening torque. Equivalent to Shimano TL-FC16 and TL-FC18 tools.

Ref: 16148102480252