Self-Extracting crank cap toolRemoves and installs self-extracting one-key release caps on Sram and Race Face cranks with 16mm hex holeInvestment cast steel construction with 8mm hex key for better leverage Park Tool Crank Cap Tools Crank Arm Tool UPC: 763

PARK TOOL - BBT-16 SELF-EXTRACTING CRANK CAP TOOLThe BBT-16 removes and installs the self-extracting/one-key release caps on SRAM and RaceFace cranks with a 16mm hex hole. Features investment cast steel construction and an option to use 8mm hex for better