Crank Arm Preload Tool – TL-FC16 Compatible for Shimano Hollowtech II Cranks

Crank Arm Preload Tool – TL-FC16 Equivalent for Shimano Hollowtech II Systems. Tool Type : Crank Arm Preload Adjuster. Dual Function Design – Use by hand (serrated edge) or with a6 mm hex/allen key for added torque.

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