High quality material: this bike frame bag is made of rain and scratch resistant nylon fabric, which is durable and stylish. Triangle design: according to the streamlined design without air resistance, this triangle bag can be attached to the bicycle handlebars with 3 adjustable shoulder straps, and thanks to the narrow edge design, you can not touch your feet while riding. REFLECTIVE DESIGN - There are reflective strips on the side of the triangle bag, which are clearly visible at night and give you more protection when driving at night. Large capacity: a pack of bicycle items, the large double zipper design makes it easy to carry, and there are compartments on the side for storing small spray bottles. EASY TO INSTALL - The bike bag frame is easy to install and remove, and fits most bikes. With three straps, the triangular frame bag can be securely attached to the bike. Specification: Color:Grey Size: 26*6*17cm Weight: 112g Material: nylon cloth Installation method: Velcro installation Applicable models: Mountain bike / folding bike Package includes: 1pc*Bicycle Frame Bag Features: 1. Bicycle carrier bag, lightweight and waterproof, can be used to store bicycle accessories, keys, wallets etc. without hindering driving and reducing wind resistance. 2. The bicycle triangle bag is made of waterproof material and waterproof zip. Reminder: 1. Please allow for slight measuring errors due to manual measurement. 2. Due to lighting effects and monitor's brightness/contrast settings, the colour tone of the photo and the actual item could be slightly different.