USWE MTB Hydro 12L Hydration Pack The ultimate ride extender The USWE MTB Hydro 12L Hydration Pack is built for riders who push their limits. This 12-liter capacity hydration backpack is designed to stay put, stay comfortable, and give you the carrying capacity and hydration you need for the toughest rides. The MTB Hydro 12L, like other USWE packs, features the No Dancing Monkey 1. 2 harness system, renowned for its stability and comfort. This NDM harness helps to keep the pack secured and comfortable over rough terrain. The MTB Hydro 12L pack is lightweight, while still offering ample storage and being comfortable enough to ride on the biggest epics. The pack even boasts ventilated, ergonomic shoulder straps for added comfort when you're fully loaded with gear. Features12-liter pack capacity offers plenty of storage space without weighing you down No Dancing Monkey(TM) (NDM) harness for a zero-bounce, comfortable, and secure pack fit over the most technical terrain Full suspension design allows the freedom to move and breathe NDM 1. 2 Buckle a technical buckle for a more secure pack closure3-Liter Elite hydration bladder with a slider opening for easier cleaning, and a Plug-n-Play tube coupling for easier handling Specifications Weight590 grams (without hydration bladder)Total Pack Volume12-Liter Hydration Reservoir Capacity3-Liter | Uswe | Mtb Hydro 12L Hydration Pack Black