10L Cycling Hydration Backpack Ergonomic Adjustable MTB Bicycle Bag Mountaineering Hiking Climbing Sport Backpack

Cycling is your hobby? Check this item for you to customize your bicycle. Do you wanahavit? Professional Cycling Hyaration Backpack Ergonomic design: Adjustable backpack with orthotics, gravity spreads all around, without any burden and without wobbling during sport10 L large capacity backpack , which makes it a terrific companion for all your day-long outdoor adventures including running, cycling, hiking, fishing, etc. Hyaration Insulation Layer : With a hydration insulation layer made from high-quality aluminum foil that keeps liquid cool for up to 4 hours, (works great for 2-3L bladder), this daypack can also be used as a hydration backpack or portable cooler for both indoor and outdoor. There is even a clip on your right shoulder strap to help fix the hose of the bladder.