Foundation Peacemaker tool for crankset assembly/disassembly. Especially designed for 48 splines - 19mm axles, with 3/8" x 24tpi threads
Note: Simply screw it (with the spacer mounted) as the pedal screws, splines to engage more easily.For disassembly, remove the spacer, screw the tool instead of the screw, and tap it to mayet to push the spline.