Built for durability and designed for versatility, the Transition 1.5 litre Hydration PAK  is engineered to meet the demands of your toughest adventures.

The weather-resistant VX21 exterior offers exceptional protection, while the rugged nylon webbing ensures long-lasting strength. Inside, the 70D Ripstop Nylon interior adds further durability for your gear. Every detail is thoughtfully constructed with top-tier hardware, including FIDLOCK and DURAFLEX® components, plus YKK® AquaGuard zips for water-resistance.

With Dyneema cord for the hanging handle and sternum winch, you get an added layer of strength that will withstand the demands of Endurance Racing. The large front zip pocket provides quick access to essentials like phones, transponders, or GPS devices, while the elastic mesh sleeve pocket and shock cord assembly gives you additional flexibility to carry more.

Inside the Fidlock 1.5 litre HERMETIC Hydration Reservoir makes refills and cleaning easy with it's unique magnetic closer. The hose tip has an added layer of convenience with an interchangeable magnetic fastener.

At the back, the Dyneema-shielded reflective rear panel offers increased visibility, so you can stay safe in low-light conditions. The 3D Air Mesh back pad with 10mm EVA provides a breathable, supportive fit, while the 3D Air Mesh shoulder straps—also reflective and Dyneema shielded—ensure comfort and safety.

Additional features like shoulder compression and the magnetic ratchet sternum assembly bring added stability and ease of use. Two elastic mesh sleeves at the front offer convenient portage for gels making this piece as practical as it is tough.

No matter where your journey takes you, the Transition Hydration PAK is built to go the distance.

The TRANSITION 1.5 litre Hydration PAK is Manufactured to order in Melbourne Australia, please check our current .