Apidura Expedition Stem Pack 1.3LA fully waterproof stem bag with magnetic snap closure for easy access and added security. Multiple mounting options allows for creative placement across the bike. This 1. 3L pack is made with waterproof materials and welded construction, to protect your gear from the weather. A three point system securely attaches to either side of your bikes cockpit, with additional mounting options allowing attachment to hardware such as racks or baskets. The