Rollerblade Hydrogen Pro XX-Firm 110mm Wheels- White/Blue (8-Pack) Ennui Sandbox included a second set

Sandbox included a second set of thinner fit pads

This is a great high performance race skate produced by Rollerblade USA

Designed for tight turns

For those who like to go off the beaten path

Wheels can be set to rockered or non rockered

Rollerblade Hydrogen Pro XX-Firm 110mm Wheels- White/Blue (8-Pack) Ennui Sandbox included a second setHydrogen Pro 110mm XX Firm wheels are designed for extra grip and durabuility. Made in the USA with an exclusive dual pour urethane formula, the outer ring enhances wear while the inner ring improves mechanical grip. The disc shaped cores enable higher rebound, better flex on corners and more straight speed. XX Firm provides the extra speed required for athletic competitions. FEATURES: ELITE PERFORMANCE Hydrogen Pro 110mm 88A wheels in XX Firm for