Perfect for Urban, Downhill, and Fitness Skating
Rollerblade Hydrogen 80mm 85A Wheels are sold in Sets of 4
Sizes: 80mm
Hub: 43mm Basic
Thickness: 24MM
Hardness: 85A
Bearing Core: 608 (Standard)
Spacer: 10.25±0.03mm
Color: White
Style: Downhill, Marathon, City Skating
Recommended Surface: Road, Asphalt
zachary (verified owner) –
Make rough terrain smoother
Something about these wheels maker the roll smoother. My theory is that their super small cores mean more polyurethane. Less stiff and more forgiving (flex feeling). My latest order of these wheels gave revealed that they have slightly changed the design. The core is a little bigger and the logo is not yellow anymore. It will be interesting to see if the roll properties have changed at all once I wear out my current set.