High-strength and high-end aluminium alloy roller bicycle trainer, with three aluminium rollers mounted into an adjustable frame to hold bike wheels. This roller trainer is foldable, handy and save space
Bike roller with sealed bearing makes this roller trainer works more smooth. 3 folds flat and lightweight (only 6.5kg/pair ) design for easier storage and carry. The front adjustment holes with measuring cylinder can adapt different bicycles wheel, suitable for mountain bike,700c road bike, folding bike size between 16-29".
Price is negotiable. Used maybe once or twice for testing but haven't used ever since. Additional pictures or videos available on request.
