Keep your personal items close by with the BiKASE Nav Bag. Handlebar bag that is spacious and easy access featuring a flip-up flap to hold a phone or Map. Comes with large main compartment, shoulder strap, hook and loop mounting with spacers to give clearance for brake-shifter cables or other accessories mounted on the handlebar. - Waterproof Map or Phone Pouch that is visible while riding - Spacers for cable or wire clearance from your handlebars - Reflective accents - Light or reflector holder - Dimensions are 10" x 6" x 3.5" or about 300 cu in