That's certainly the case with the magnificent Brooks Scape Roll Bag. Made for bikepacking, gravel and adventure cycling, this beauty is a 100% waterproof (IPX4 certified), entirely welded bag designed to fit perfectly on almost any bike. It's built to last from rugged materials, and designed to maximise its 1L capacity. The roll closure allows easy access as well as space optimisation, rolling smaller when less carrying space is needed. Made from waterproof materials to be prepared for the ride, regardless of conditions.