Restrap Medium Frame Bag 3.5L  For taking on those rough, rugged and isolated paths, or even pushing on in an endurance road racing event, with its 100D Cordura and VX21 fabric composition offering a super tough and waterproof material composition, the Restrap Medium Frame Bag 3.5L is perhaps the perfect all-weather on-bike storage option. Giving you ample space to store food, clothing or camping essentials, the Restrap Medium Frame bag is principally ready for a tough life. Military-grade Cordura gives this bike bag a level of resistance and strength that's sure to impress and gives it the ability to put up with wear and tear in extreme environments, where you depend on its integrity. Its waterproofing allows you to keep precious and technical electronic items safely stowed, this is a top option for riding in mixed climates. Weighing just 190 grams and compatible with most medium-sized frames, this frame bag is perfect for audaxers heading out on the road and conquering extreme distances. Designed for and tested during the course of the 2015 Transcontinental race, this bag has rubberised strapping for high-grade attachment and assured security on your bike, regardless of the sorts of terrain you decide to cover. Handmade in Yorkshire, this frame bag is sure to provide you with the practical storage space that you demand out on the road.