The Speed 15 sports backpack was designed for hiking, cycling and short trips. The Air Vent backpanel is anatomically shaped and provides excellent air circulation, shoulder straps are comfortable, and the backpack fits well thanks to its sternum strap and lightweight hip belt with a pocket. It has a hydration pack sleeve with a drinking hose outlet, a 1 L hydration pack is included. Several pockets (two side pockets, one front zip pocket and one side zip pocket) hold anything you need to have at hand. The backpack also has a LED light attachment point. You can enlarge the backpack with a zip and put your helmet to the front panel.