Bicycle backpack traveling backpack The new multi-functional folding backpack with trolley and wheel travel backpack high capacity

The Highwing bike Bag can be used as an ordinary backpack for daily use as well it can be enlarge to a big size to load the bike, with wheel and shaft: all together make the bag more suitable for traveling ,it is the best backpack luggage ever with multifunctional function to load the bike as well as a basket for bike.

Fabric: Oxford Fabric

Wheel: 6 “inch

Shaft:100 meter adjustable