The Minoura Magturbo-850 Series tire drive Rear Wheel Trainer has an expert-level 850 gram flywheel that fits 24″ to 700c wheels, and folds flat for storage. Extra powerful magnet increases high range of resistance by 23%. Extra powerful magnet increases high range of resistance by 23%.
Minoura Mag-850R Tire Drive Rear Wheel Trainer with Remote Shifter
