If you ever need to replace your tube and valve: The Helix Tube Kit fits to all SOURCE Hydration Systems with Source Quick Connect (SQC) and Quick Mate Technology (QMT).
Flexible water tank with integrated hydration tube made of atoxic plastic that does not alter water taste. Easy refilling, cleaning and draining thanks to its wide opening at the top side. Ideal for hiking, cycling and bike travelling.
Small bulk backpack of 35 litres capacity, with ergonomic back panel that helps you to carry heavy loads with easy. Shoulder straps that give the opportunity to kids to use this backpack. Made of durable ripstop fabric. Ideal for excursions and travelling.