Rapha Essentials Case Black Dark Grey Peak Distro a material that can save Giant Imported a material that can save up to 70% of the weight while being stronger than butyl as a raw material and the results they came back to us with have been incredible with more than 100 victories in WorldTour Renewable Materials: Made with Bananatex® from abacá banana plantsClassic Design: Modern version of a Rapha favourite for storing valuablesStylish Storage: Organises all crucial items for days outOptimum Capacity: Space for device smartphone and essential toolsPerfect Portability: Non bulky design fits easily into pockets and bike luggage a renewable fabric made with banana plants