The Cycleops Al Roller with Resistance unit has all the same features as the standard Al roller with the addition of a magnetic resistance unit. The resistance unit has no moving parts and allows five levels of resistance.
Train all winter with this high quality aluminum roller from CycleOps. Precision lathed 3.25"aluminum rollers will not distort when exposed to heat and sunlight. Steel frame with 6 contact points and wide stance provides excellent stability. Approved for indoor and outdoor use. Bi-fold design allows for easy storage. Sealed bearings.