This 25L bike backpack is specially designed for bicycle lovers and walkers. With ergonomic design, this backpack give you more comfortable feeling. And made of high-quality and safe material, it is durable for long-time use. It will surely contribute to your fantastic outdoor experience.

Features:
25L cycling backpack, made of ultralight water-resistant and tear-resistant nylon fabric.
Special hole design for water bag (NOT included).
Ergonomic_bent aluminum bar support on the back.
Mesh design on the back for maximum breathability and comfort.
Reflective strips for safe riding at night.
Chest strap buckle with survival whistle.
Mesh cover to hold your helmet.
Rain cover to be used in heavy rain.
Hanging system to carry your trekking pole, camping mat, etc.
Suitable for outdoor activities like cycling, camping, mountaineering and hiking, etc.

Specifications:
Color: Black Red / Black Green / Black Yellow (optional)
Material: Nylon
Item size: Approx. 47 * 25 * 19cm / 18.5 * 9.8 * 7.5in
Item weight: Approx. 870g / 1.91lb

Notes:
Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.
Please allow 1-3cm (0.4-1.2") differences due to manual measurement, thanks.

Package List:
1 * Backpack
1 * Rain Cover