The extra lightweight hydration backpack sits firmly on your back while you get all the action. Your jersey pockets remain easy to reach and the weight of provisions and gear are evenly distributed in the spacious chest compartment. Hydro Pro offers secure fit, optimal comfort and ideal load distribution thanks to materials used in medical technology. Large hip wings extend from the main compartment and ensure perfect load distribution as well as secure and comfortable fit. The backpack literally hugs the body. Close-to-body vest-pack construction Hydration bladder 1,5 included 2x nutrition compartment for bars or 150 ml liquid/gel (each) Chest strap pocket for gear you need to have quick access to while riding Air stripe system Carabiner to attach keys Reflective print Mesh ventilation Magnetic clip for attaching the hydration hose Hydration bladder compartment Extra wide hip wings Compression straps Mobile phone compartment