Zéfal Z Race M Frame Bag - 0.5L - Magnetic Opening Neck Brace Spares 1 is chocked full of

1 is chocked full of features using race proven

Designed for an external bottom bracket system that is lightweight and incredibly strong

This provides the EPS system with information on the positioning of the rear derailleur as well as the selected sprocket

Alloy cone with integrated steel Borozon treated bearing races - super mirror finish reduces friction

Zéfal Z Race M Frame Bag - 0.5L - Magnetic Opening Neck Brace Spares 1 is chocked full ofZfal Z Race M Frame Bag 0. 5L Magnetic Opening Zefal's Z Race is a sleek and discreet bag with a Tardis like capacity, a transparent window and handy magnetic opening rather than a zip. It fits neatly on your top tube and, mostly, keeps out of the way of your knees. Capacity: 0. 5L Dimensions: 220 x 60 x 90mm Colour: Black Type: Frame bag