The High Sierra Moray 22L hydration pack is great for mountain biking, adventure racing or simply long hikes. 22-liter capacity allows you to pack your essentials for your ride or hike in addition to the 2-liter reservoir to keep you hydrated. Separate hydration reservoir compartment makes it easy to access your water supply. 2-liter hydration system has a wide opening reservoir for easy filling and cleaning. System is BPA free and antimicrobial. Insulated hose cover prevents water from freezing in the tube. Elastic loops for convenient hydration hose positioning. Large front-load main compartment holds your gear. Front pocket has organizer with key fob and can hold bicycle tools and accessories. Side compression straps stabilize loads. Padded waist belt with dual zippered pockets provide quick and easy access to essentials. Reflective loop holds bike LED blinker. Tricot lined top pocket for valuables.