VROOMER 34L Expandable Bike Rack Bag

The size of this bike bag can store your clothes, mobile phone, mobile phone charger, wallet, cables, earphones, power bank, map or other belongings when you ride. Waterproof, scratch-resistant and easy to clean, it can effectively prevent rain, water, mud, dust from entering this bag quickly. You can fix this bike bag on the back seat. Make sure it does not move even if you ride on a rough road. This bike back seat bag is suitable for most bicycles, such as mountain bikes, road bikes, commuter bikes. Suitable for cycling, traveling, commuting, camping and outdoor.