Team 57mm/92A Seba High Made from a durable and

Made from a durable and unique plastic compound

Shell/ Boot: Glass-fiber reinforced plastic

The base is the Impala Lightspeed skate

Swiss engineered races and balls are precision honed for maximum speed

and a cushioned insole for comfort

Team 57mm/92A Seba High Made from a durable andThis is the new Ground Control 57mm wheel. Size: 57mm Hardness: 92A Another great option for flat or anti rocker. Slightly harder urethane is less likely catch on grinds while providing just enough grip while rolling around. Ground Control is an American brand best known for their Frames, Their riders are pro skaters like Martin Danning, Josh Glowicki, Nils Jansons. Make sure that the diameter is correct for your type skate, the width of inline skate