Tacx Trainer Thru Axle / E-Thru

Developed to convert any thru axle equipped bicycle into an indoor trainer, the Tacx Trainer Thru Axle helps simplify the process. Offered in 10mm and 12mm diameters, the E-Thru axle provides a fast, simple and convenient solution for securing your thru axle bike to all Tacx rear wheel drive trainers. Supplied with all the necessary hardware to provide a sound, secure installation capable of holding up during intense training sessions. Keep the winter blues away with the E-Thru Trainer Thru Axle from Tacx. Trainer Thru Axle Features Convert your thru axle bike into an indoor training system Compatible with all Tacx rear wheel trainers Sizes: E-Thru 10mm rear wheel (10MM) or E-Thru 12mm rear wheel (12MM) Shipping weight: .25 lbs. Discounted at ONLY: US$ 39.99