Tacx direct drive quick release adaptor setthis adaptor set is specifically designed to put a racing bike with disc brakes or a mountain bike with axle skewer in a tacx direct drive trainer.
this model is supplied with an adaptor set so you can select the right combination for your bike.
this set is only suitable for the tacx direct drives.
features: compatibility: suitable for bikes with axle skewer attachment 142x12mm and 148x12mm size: 142x12mm part number: t2835buy tacx bike accessories from chain reaction cycles, the worlds largest online bike store.