A quick release for the rear wheel is a spare part much in demand; it is also handy when swapping bikes.
Special hub nuts can be used on bikes without quick-release hubs (e.g. city bikes) to adapt them to any Tacx trainer.
- Designed to fit perfectly into the clamps that hold the rear wheel of your bike in place on your Tacx trainer
- Can be used off trainer, but specifically designed for trainer use
- Steel construction