Thule Uptake 4L Hydration Pack

Stay hydrated with the Uptake 4L Hydration Pack—compact and efficient

What Our Gearhead® Experts Are Saying:

“For shorter rides or quick trail runs, the Thule Uptake 4L is ideal. It’s compact, lightweight, and keeps me hydrated without slowing me down. I love the ReTrakt system—it’s so convenient to take a sip and let the hose snap back into place. Plus, the pocket organization keeps my phone and snacks easy to reach.”

The Thule Uptake 4L Hydration Pack is our go-to for quick adventures when we need essentials close at hand. Compact yet efficient, this pack keeps us hydrated with a convenient 2.5L HydraPak reservoir, equipped with a hands-free ReTrakt magnetic return system that lets us focus on the trail.

Despite its streamlined design, the Uptake 4L packs in enough storage for our pump, tools, snacks, and a light layer. The breathable mesh back panel ensures we stay comfortable, while reflective trim and a light loop boost visibility when our outing extends into low light. This compact companion is ready to fuel short excursions with ease.

Details

• Streamlined 4L hydration pack ideal for quick, lightweight outings
• ReTrakt magnetic hose system for hands-free hydration
• 2.5L HydraPak reservoir with easy-clean slide closure and no-leak bite valve
• Spacious enough to hold tools, snacks, and a light layer
• Exterior zippered pocket for quick access to phone or essentials
• Spacer mesh back panel ensures airflow and comfort
• Reflective trim and light attachment loop enhance visibility on late rides
• Item #THUZ3EO

Tech Specs

Material

nylon

Volume

4L

Shoulder Straps

contoured

Hydration Compatible

yes

Reservoir Included

yes. 2.5L

Access

top

Gear Loops

yes

Dimensions

8.7 x 5.9 x 16.9in

Claimed Weight

1lb 2oz

Activity

bike, hiking, running

Manufacturer Warranty

lifetime