2PLY classic wheels for smooth winding rollerski tracks

Wheels especially designed for classic skiing on rollerski tracks. They are shaped differently than the original wheels. They narrow slightly, and have a smaller area of contact with the pavement. These wheels will make maneuvering on rollerski tracks smoother and easier. These wheels are slower than the original wheels with a rolling resistance of either #3,5 or #4,5. Compatible with the most common Classic Swenor Rollerski models (Alutech, Alutech Elite, Fibreglass). Comes as a single wheel.