The EVOC Hydro Pro 1.5L Backpack + 1.5L Bladder is a lightweight solution for carrying water and kit on the bike. Constructed from Airo Flex with mesh ventilation, the bag is flexible and breathable yet highly robust, and wide hip wings and a chest strap ensure pressure and weight are distributed evenly. There are a number of dedicated compartments incorporated into the design; for a mobile phone, nutrition and a hydration bladder, and a 1.5-litre bladder is also included. Finished with reflective print, visibility is enhanced in low light riding conditions.