Axle Lock Chain is that this maintains a

is that this maintains a freewheel and does not lock up the trainer to a fixed gear configuration

A premium stainless steel card

Why mount your computer under the saddle and not on the handlebars

Thanks to a game-changing tooth profile design by New Motion Labs

Axle Lock Chain is that this maintains aThe Velobike Axle Lock doubles the clamping friction of the rear wheel, reducing wear any chance of slipping under high intensity efforts. We've developed the Axle lock to maximize useability for quick and easy wheel removal without requiring separate tools other than the 15mm spanner that you'd already be using to remove the wheel. Perfect to use in a situation where a wheel or dropout assembly may be damaged or worn to prolong the framesets