• Fabric: Made of nylon waterproof fabric (nylon is lightweight and wear-resistant), with a diamond mesh structure that crosses and overlaps polyester yarns (the cross-mesh yarns are overlapped to increase the overall tear resistance of the fabric), and the bottom layer is polyester fiber fabric, which can be bonded together with hot melt adhesive.
• Zipper: The YKK waterproof zipper is smoother to open and close, with better waterproofness and durability, The double-sided zipper compartment design allows for free space adjustment inside the bag, making it more convenient to collect items. The custom large zipper is also easy to operate when wearing winter full-finger gloves.
• Mounting Design: The bottom of the bag has an elastic rope, which can be used to tie up small items, The inside of the bag is designed with a fixed position for a portable air pump to avoid mutual friction.
• Water Bottle Hiding Design: Installing it on a frame larger than 54 yards will hardly affect the access to the water bottle (620ML)
• Upgrade Water-Resistant Design: The bike frame bags are made of nylon material and the zippers adopt high-frequency seamless welding technology, effectively block rainwater from entering the bike bag quickly

Specifications:

• Material: Nylon
• Size: 44*6*13cm