OJ Wheels - From Concentrate 101A Duro Skateboard Wheels ROCKY MOUNTAIN The Metal Machine doesn’t mess

The Metal Machine doesn’t mess around

Baggy fit for easy movement and layering

Celebrating its 20th anniversary

Zippered kangaroo chest pocket

Mesh Lined Crotch Venting

OJ Wheels - From Concentrate 101A Duro Skateboard Wheels ROCKY MOUNTAIN The Metal Machine doesn’t messThe OJ From Concentrate wheels are a solid, affordable option for everyday street and park skating. Built with OJs proven 101A urethane, they offer reliable speed, predictable slide, and consistent wear without overcomplicating things. The classic Hardline shape keeps the feel familiar underfoot, making these an easy, no drama choice for freshening up a setup or building a budget conscious complete. Key Features 101A Durometer Hard and fast formula