Rollerblade Hydrogen 100mm/85A Inline Skate Wheels 8-Pack Color:Black 50% Polyester / 38% Combed

50% Polyester / 38% Combed Ringspun Cotton / 12% Rayon

Plate: Quality Aluminum

these skates boast adjustable sizing to keep up with growing feet

Model Number: 921016

Now get out there and make your Grandmother proud

Rollerblade Hydrogen 100mm/85A Inline Skate Wheels 8-Pack Color:Black 50% Polyester / 38% CombedDesigned for ultimate athletic performance comes the Rollerblade Hydrogen 100mm Wheels. These wheels are built in the USA with an exclusive premium formula with a scooped inner core that supports a urethane outer to give skaters enhanced speed, mechanical grip and wear. Sold as 8 Pack 100mm Wheels Premium Formula Urethane Solid Core Design Model number: 06635500100 Item# 19906