Superfast 84mm/90A Berlin the FRX 310 delivers excellent

the FRX 310 delivers excellent rolling performance and outstanding comfort

Unlike most other companies

no breaking in required

small top & two external pockets for water bottles to give the skater enough room for any skate expedition

the Crown system enhances performance in several ways: The majority of grit and dirt enters the bearing through the inner ring and the shield

Superfast 84mm/90A Berlin the FRX 310 delivers excellentSymetrics Superfast 84mm The all new wheel features a speed profile for even stride control and fast rolling. They used a 90a compound that is unmatched in both speed and grip. Adapt their obsession with finding the perfect wheel took over a year; they tested wheels from 3 different manufacturers, several compounds and cores. In the end, they decided to create their own mold and urethane since none of the wheel companies provided what they needed.