It allows quick entry and exit of bikes and has an enormous clamping range from 25 to 76mm (diameter)

To work out what size you need:

Maximum bike weights for the 2-bike add-on are not the same as the standard rack

9mm diameter (234g)

for reliability and consistency you can count on

Fasthouse Classic Mercury Long Sleeve Jersey - L - Black Heather - Charcoal Heather PDP|Option It allows quick entry andFasthouse's Classic Long Sleeve BIKE Jerseys are modelled after the traditional tried and true MX jersey. They removed the drop tail and added some other touches. This jersey looks great however you mix and match it. Cheers! Fastdri moisture wicking fabric Classic athletic fit with crew collar Mesh venting on sides & underarms Straight cut hem on back panel 100% polyester