Durable materials made from rubberized water-resistant fabric make The Explorer Smart bike bag a must for any mountain biker. The top mobile phone pouch with an integrated cable grommet for headphones is a particularly practical feature. The smartphone can be used easily through the transparent protective film. The extra pocket underneath is perfect for a flat power bank so the smartphone can be charged whilst out cycling. The mobile phone pouch can be easily removed thanks to the hook and loop fastener on the underside. The bag is attached to the top tube within easy reach using robust rubberized hook and loop fasteners. The features also include laminated waterproof zips with an ergonomic EASYZIP and orange-colored lining to make finding items easier. The charger for the BOSCH Compact Charger can also be easily stored in the bag so that the E-bike battery can be charged while you are out and about.Smartphone pouch is detachable with a cable grommet and touch screen compatibleBattery compartment is integrated with rubberized hook and loop fastenersWater-repellent with laminated zips and reflective elementsDesigned for the BOSCH Compact Charger