Sonic Pro Tool + F - Red kids-skates This design allows your skate

This design allows your skate setup to feel as close as possible to the ground

Size 39 EU and smaller = 180mm

with an inside pocket for smaller items

and an elasticized looped toggle system for personalized fit and comfort across your foot

Here’s some size recommendations for FR skates

Sonic Pro Tool + F - Red kids-skates This design allows your skateSonic's Pro Skate Tool + F fits Seba and FR inline skates. The 4 mm hex removes wheel axles while the long 3 16 hex adjusts frame mounting bolts. The long 3 16 hex often allows for frame adjustments without having to remove wheels! Made with premium S2 tool steel. Long 3 16 hex 4 mm hex Phillips Bearing Pusher Bearing Extractor Bearing Press Floating Spacer Aligner