The PowerDyne Y4 Skate Tool features four tools in one! This versatile skate tool includes a

• 1/2” socket for axle nuts
• 11/16” socket for truck adjustment locknuts on PowerDyne Reactor Series plates
• Removable 9/16” socket for truck adjustment locknuts on our other plates (i.e. Thrust and imported skates)
• 5mm T-Handle Allen wrench for toe stop set screws and PowerDyne Arius plate axis pins

If you have the Lolly Complete or an imported skate, the works perfectly well. However, the Y4 will give you the flexibility to work on Reactor plates should you ever choose to upgrade.