1、Unilateral zipper pocket, safer for inside items and convenient to open or close 2、Three hook & loop straps design for quick release & installation, suitable for a variety of bicycles 3、Large capacity which is suit for long distance cycling 4、With water bottle pocket and fixed rope, you can put your bottle in it and don't need to worry it fall off 5、Suitable for storing important accessories: water bottle, repair tools, flash lights, wallet, mobile phone, etc Description: Our triangle bicycle bag is very durable and lightweight to carry. It has 3 hook and loop straps, making it suitable for a variety of bicycles. Large capacity that you can carry tools and other small essentials in the this triangle frame bag. Great bike accessory for you. You are worth it. Features: 1. Unilateral zipper pocket, safer for inside items and convenient to open or close. 2. Three hook & loop straps design for quick release & installation, suitable for a variety of bicycles. 3. Large capacity which is suit for long distance cycling. 4. With water bottle pocket and fixed rope, you can put your bottle in it and don't need to worry it fall off. 5. Suitable for storing important accessories: water bottle, repair tools, flash lights, wallet, mobile phone, etc. Specifications: Material: Polyester Color: Black, Blue, Red (optional) Package Weight: approx. 90g Size: approx. 20.5 x 18cm / 8.07" x 7.08" (L x W) Thickness: approx. 5cm / 1.96" Capacity: 1.5L Quantity: 1pc Package Included: 1 x Triangle Bike Bag Not include water bottle or other accessories. Note: Suggest to use in a bike which tripod triangle points to the inclined tube distance of 21.5cm