Update or replace your reservoir. The 3L lumbar reservoirs arethe same ones that comein Dakine'smountain bike hydration packs. The reservoirsinclude a wide mouth for easy filling and a high-flow valve for efficient drinking.

3L Lumbar Reservoir

• Thermoplastic Polyurethane (TPU)
• Flat - 11 x 9"
• 3L / 100oz Dakine x Hydrapak 3D lumbar reservoir w/ quick disconnect
• Blaster high-flow bite valve w/ shut-off
• Quick-disconnect tubing for easier refills
• Molded 3D bottom provides better shape inside pack
• Molded 3D bottom for much better drying between rides