Rollerblade Hydrogen 80mm/85a Wheel (Single) 3-wheel This soft boot with a

This soft boot with a built in liner has a Carbon Fiber skeleton with a hard plastic cuff which provides great support and very close and comfortable fit

OPTIMAL PERFORMANCE - Controlled speed and excellent wear

110mm/XFIRM

45° buckle

On rougher surfaces

Rollerblade Hydrogen 80mm/85a Wheel (Single) 3-wheel This soft boot with aSold individually. Hydrogen 80mm wheels are designed for ultimate athletic performance. Made in the USA using an exclusive Premium formula, the scooped inner core supports a urethane outerenhancing speed, mechanical grip and wear. OPTIMAL PERFORMANCE Controlled speed and excellent wear, 80mm 85A PREMIUM FORMULA Resilience and rebound SOLID CORE DESIGN Consistent speed and cornering MAXIMUM GRIP Excellent vibration control MADE IN THE USA bearings and