This is the hydration backpack designed for the performance minded MTB or gravel cyclist, who’s searching for a premium bike backpack that will stay put on your back even in the most gnarly terrain. The pack is equipped with our bounce free No Dancing Monkey™ (NDM) 1.2 harness system, with integrated elastic straps that allow freedom to breathe and move in action. FEATURES: Carry the Essentials: This 3L MTB backpack is geared up with a main storage compartment for hydration and a water-resistant phone pocket. A bonus is the smart detachable organizer pocket for tools, equipment, and food. Stay Hydrated in Action: The included 2.0L / 70oz Elite hydration bladder has a slider opening for easy cleaning/drying and to make it possible to put ice inside the bladder during hot conditions. The bladder is also equipped with a smooth Plug-n-Play tube coupling for extra secure and easy handling and comes with a magnetic tube clip giving you quick and easy access to the drinking tube in action. Catch a Breeze: The MTB HYDRO 3L sports backpack comes with ventilated shoulder straps that are ergonomically designed for a comfortable and smooth distribution of the backpack over the shoulders and Air-vented back panel with wave-profile pads for optimal comfort and airflow. The pack also got some reflective points for better night visibility, we don’t want you to get run over! Zero bounce with NDM 1.2 harness - Our patented harness system with 4-point performance suspension NDM Buckle - Technical buckle for a more secure closure and a better fit Detachable Multi Pocket: The total pack volume is 3 liters but can easily be transformed into 2 liters by removing the external multi-pocket where you carry your spare tube, multi-tool and/or rain jacket. It’s simply your race mode that will decide if you go light or superlight for the day. You can even secure a full-face helmet on this baby! For visibility there's an extra reflective point for safety. 2.0L/70oz Elite - Hydration bladder with plug-n-play coupling included SPECS: Pack Type: Hydration Backpack Activity: Mountain Biking User: Unisex Harness System: NDM 1.2 Chest Fit Range: Chest size range: 84 - 110cm / 33 - 43" Weight: 430g/0,94lbs excl. bladder. 590g/1,3lbs incl bladder Dimensions: 31cm Length / 16cm Width / 8cm Depth Total Volume: 3L Hydration Capacity: 2.0L / 70 oz Hydration System: Elite Hydration Bladder with Plug - n - Play Coupling