●The ValkBasic is a waterproof bike bag with 23-28 L capacity, depending on how much you roll it up. The dimensions when unrolled are 62 x 32 x 17 cm ●Sits securely – the pannier bag is attached with the two upper hooks and the lower locking hook. The position is individually adjustable with the supplied Allen key ●100% waterproof – the welded tarpaulin material does not allow liquid through and is therefore suitable for all weather conditions. Reflectors have been added on each side for road safety ●For your everyday life – thanks to the included carrying strap, you can transport the bicycle bag flexibly. Small items can be stored in the front compartment. Perfect for shopping, tours and work