E-Thru axle skewers allow you to put your mountain bike in the Tacx® trainer. Axles are only compatible with Tacx classic trainers. Separate axles are available for direct drive trainers, and they replace the standard axle skewer.
E-Thru axle skewers allow you to put your mountain bike in the Tacx® trainer. Axles are only compatible with Tacx classic trainers. Separate axles are available for direct drive trainers, and they replace the standard axle skewer.