Pedal axle tool WP-Y42A09000 TL-PD40 USAGE For installation and removal of the pedal axle with 10 teeth lock bolt Shimano Pedal axle tool TL PD40 bike tools Shimano article number Y 42A09000 Shimano bike tools Pedal axle tool TL PD40 Glass reinforced resin Shimano tool to mount and dismount pedal spindles with plastic nut.