The Booster Series make up one of K2's best quality recreational wheels; the urethane provides good durability and comes in a bullet profile that is focused on comfort and control, the smaller 72 & 76mm wheels coming in 80A semi-hardness for added control and stability.

Designed for outdoor skating, but they can be used indoors at the rink, depending on skater weight and surface. All come with a multi-purpose storage bag.