Zwift-compatible parabolic rollers with an inbuilt smart interactive resistance unit connecting via ANT+ and Bluetooth a mobile phone or computer. Depending on the type of training selected, the magnetic resistance is electronically controlled, allowing for automatic, stepless resistance changes. The maximum simulated incline is 5%.
Used for 5 years exclusively for winter training. Normal cosmetic wear and tear only.
Bought end of 2018 for CHF 449. Selling due to having switched to rowing instead as winter training.
Folds away neatly for storage.