bike rear bag custom

Premium quality water-proof material: Made of high quality water resistant nylon and leather, keep solid structure even when empty. Water resistant lining to protect the items from water and rain.Strong adhesive fastener tape, sturdy, durable, not easy to fall off. Easy to install & take off: Quick release system to fix with rear rack, simple and convenient. U-style zipper allows you store and take things easily. Enough space & shock-proof: Large extension capacity up to 5L (Includes all pockets), you can put some clothes, toiletries.Elastic strings on the top to protect the item from slipping.EVA sponge to reduce shock and protect items free from damage. 2-in-1 multifunctional design: It can be used as a handbag and shoulder bag. The shoulder band inside the bottom pocket can turn the bag into a shoulder bag, simple and convenient. Night safety: Reflective design enhance visibility at night, make it more visible to traffic, improve safety.Great for mountain bike, road bike, etc.