Rhinowalk Bicycle Front Frame Bag, Waterproof Bike Bag, 1.7 L, Cycling Accessories, Nylon Pack Pouch for MTB, Road Bike, Cycling Commuting, and Outdoo

Rhinowalk Bicycle Front Frame Bag, Waterproof Bicycle Bag, 1.7 L, Cycling Accessories, Nylon Pack Pouch for MTB, Road Bikes, and Cycling Commuting and Outdoor Adventures. The top layer is made of water-resistant nylon fabric, providing lightweight abrasion resistance. The middle layer is a diamond mesh structure with overlapping polyester threads, increasing the overall tear strength of the fabric. The bottom layer is made of polyester fiber fabric, providing excellent water and abrasion resistance. The YKK waterproof zipper provides a smoother opening and closing process, better water resistance, and greater durability. The customized large pull head makes it easy to operate even when wearing a full set of winter gear. Compatible with various head tube elastic rope fastenings, even for thin head tubes. A separate water supply pipe outlet on the front of the bag is compatible with frame bag hydration bags up to 1.5 liters, and can also pass through power bank data cables. An elastic rope is designed at the bottom of the bag for tying small items. In addition, a portable air pump is installed at the fixed position of the bag, and it is designed to avoid mutual friction.