Perfect fit, maximum wearing comfort, unique adjustment mechanism: Ergon's first hip pack for enduro, all-mountain, and gravel is based on years of experience in backpack ergonomics. Traditional hip packs tend to slip, especially in technical terrain, due to the lack of a back panel. Not so with Ergon: The wide, anti-slip hip belt and the unique compression system ensure a stable fit. Particularly innovative: The contents of the bag can be compactly compressed with just one hand using a twist closure. Important items such as tools, energy bars, a tube, a smartphone, or even a hydration bladder are securely stored and barely noticeable.