This handlebar bag accompanied me from Thonon to St Jacques de Compostela without problems and all paths. Although prices are low, it is robust, watertight and has no partition which can hold a lot of things. The two buttons allow the pressure effectively close but not manoeuvrable wheelchair. So I added a quick closure system with elastic that can close and open while driving. The card holder is extensive practical and waterproof. The strap is included for easy wear on the shoulder. It snaps easily unclipped his handlebar holder rather quiet. There is an adapter that allows to fix the large diameter handlebars (purchase separately)