Stealth Trainer - High Friction Bearing

We made the Stealth Trainer to help beginner and intermediate skaters when they're learning something new on their board. It is a set of 4 small urethane "friction bearings" that replace the 4 inner wheel bearings. This greatly reduces the rolling of the board so it will not fly out from under the rider as easily, which helps to learn balance, ollies and other tricks. The Stealth Trainer also helps to prevent falls, crashing into observers, and keeps boards from rolling into streets or furniture if learning indoors. And unlike other trainers on the market that are clunky and obvious, the stealth trainer is hidden from view so you can still look cool while practicing a new technique! Just because you are a beginner, it doesn't mean you have to look like one!