Sonic Pro Tool + F (5/16 in) Color:Red These premium Endless 90 mm

These premium Endless 90 mm 87A wheels are made with the same exceptional urethane formula and high performance core skaters have relied upon and loved for years

Enhanced wheeling trick stability due to larger 84 mm wheels

274 mm (Enhanced Flat)

The long Torx tool allows for frame adjustments without having to remove wheels

Multiple setups: Slalom Rocker - outer axles rockered up

Sonic Pro Tool + F (5/16 in) Color:Red These premium Endless 90 mmWe believe everyone should have a high quality skate tool for maintaining their setups. The Sonic Pro Skate Tool is the best we've ever used and we are proud to offer it in our store. The red or pink Pro Tool + F specifically fits FR, Seba, and other inline skates that use 5 16" frame mounting bolts. The 4 mm hex removes wheel axles while the long 3 16 hex installs frame mounting bolts. The long 3 16 hex often allows for frame adjustments without