Product Description:

Waterproof - Made form waterproof materials so your item remains dry even in the rain. Waterproof zipper can effectively resist rain splash. 

Streamlined Design - Integrated with bicycle. It fits better with the triangle area of bike. There is no restriction or hindrance when riding. The bag seems to be integrated with the bike. 

Compact - Width of the narrow side is only 7 cm. Reasonable narrow side design, the bag is better hidden in the triangle area and will not hit the leg when riding. 

PE Board Support - Protective sponge layer. The side is supported by a whole piece of PE board, which is firm and will not be deformed. The sponge layer is added to protect the items in the bag. The bag is made up of five layers, the outer layer, support PE board, protective sponge layer, inner fabric and the bag body. 

Large Capacity - Able to store multiple travel items to meet your riding needs. Items such as cycling equipment, mobile phones, wallets, basic necessities, etc. can easily be stored. 

Built-in Compartment - A zipper compartment is added inside the bag, which can store valuables and store them in an orderly manner. Built-in zipper pocket can store valuables. Two insert pockets can store small items. Main bag area provides a large capacity for storing larger items. 

Five Fixed Velcro - Removable strap. Five Velcro straps for fixing on to the bicycle. The bag remains stable and firm.  The straps can be adjusted at will according to the bike which makes it suitable for different bikes such as road bikes, mountain bikes, or travel bikes. The height of the bottom strap can also be adjusted. 

Reflective Logo - Silver reflective logo makes it safer to ride with at night. 

Product Details: 

Item Name - Waterproof Top Tube Bike Frame Bag 

Material - PVC netting cloth/polyester

Size - 36.5 * 7 * 11 cm 

Weight - 0.57 lb. 

Color - Black

Applicable Scene - Cycling/ Outdoor Sports