Introducing the EVOC Hip Pack Pro E-Ride. This ventilated belt bag keeps your back free while still letting you to bring your most vital gear on E-Mountain Bike tours. Aside from the charger, there is ample space for tools and sufficient water.Strap attachment system for secure charger transportSeparate compartment for control displayGreat ventilation with Air Flow Contact SystemMaterial - N210 D Ripstop, 3D Air Mesh, Airo FlexCapacity - 3LWeight - 460gDimensions - 28 x 18 x 8cmAiro Flex - Flexible, robust, breathable. It offers secure fit, optimal comfort and ideal load distribution thanks to materials used in medical technology.Venti Flap - The system allows the back portion to be hinged down to maximize ventilation on long ascents.Key Holder - Carabiner to attach keysBottle Pocket Bottle holder compartmentTool compartmentHydration System Compartment Hydration bladder compartment (hydration bladder not included)Extra wide hip wings & Compression StrapsMobile phone pocketHip belt