About this subject 2-IN-1 LARGE CAPACITY BIKE BAG With a total capacity of 2L, this front bike bag can be easily separated into a large 1.3L bag and a small 0.7L bag, making it ideal for everyday use. It's the perfect solution for all your storage needs. MULTIFUNCTIONAL BIKE BAG Use it as a frame bag or separate it into a handlebar bag and a seat bag. We've also included an additional shoulder strap so you can even use it as a shoulder bag. EASY INSTALLATION Installation is a breeze. Four Velcro straps and one buckle strap are included, making it easy to mount on mountain bikes, road bikes, folding bikes, and even scooters. No limits. HIGH-QUALITY MATERIAL Made of durable nylon, this bike handlebar bag is wear-resistant and waterproof, so your belongings are always protected. ROCKBROS SERVICE ROCKBROS stands behind its products. If you have any questions, please don't hesitate to contact us. Don't settle for less than the best – choose our 2-in-1 bike bag for all your storage needs.