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Thule Rail 8L hydration pack 8L obsidian gray
Thule Rail 8L hydration pack 8L obsidian gray
Thule Rail 8L hydration pack 8L covert green
Thule Rail 8L hydration pack 8L covert green
Three cyclists stand on a trail taking a sip from their 8L Thule Rail Bike Hydration packs.
Three mountain bikers bike down a trail with 8L Thule Rail bike hydration packs.
Thule Rail 8L product video
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Thule Rail 8L

hydration pack 8L obsidian gray

Thule Rail 8L is a hydration pack with a secure fit to eliminate movement on aggressive trail rides and enduro races.

Push the limits with a Thule Rail hydration pack

The hydration backpack has optimal weight distribution thanks to its low center of gravity, which improves bike handling and reduces muscle strain. The superior stability and secure fit is also ideal for aggressive downhill riding, jumping and enduro races. The Thule ReTrakt hydration hose has a magnetic design which allows the hose to automatically snap back in place in between sips. This means less time fiddling with the hydration pack and more time focusing on the challenging trail ahead of you.

Thule Rail 8L hands free Thule ReTrakt
Stay hydrated without slowing down using the hands-free ReTrakt magnetic hose return system
Thule Rail 8L 2.5L HydraPak reservoir
User-friendly 2.5L HydraPak reservoir features a slide closure for easy cleaning and a locking bite valve to prevent leaks before and after your ride
Thule Rail 8L superior stability
Superior stability for aggressive downhill riding and jumping with a secure fit
Thule Rail 8L optimal weight distribution
Improve bike handling and reduce muscle strain with optimal weight distribution thanks to the low center of gravity
Thule Rail 8L easy access lash points
Quickly store and retrieve pads, helmet or chin bar with easy-access lash points
Thule Rail 8L lower back jersey pockets
Easily access nutrition, clothing or tools without having to remove the pack thanks to lower-back jersey pockets
Thule Rail 8L internal pockets
Keep tools, pumps, snacks and accessories organized in dedicated internal pockets
Thule Rail 8L reflective details and light attachment loop
Stay visible with reflective details and a light attachment loop

Dimensions (LxWxH)

18 x 16 x 42 cm

Volume

8 L

Weight

0.8 kg

Reservoir capacity

2.5 L

Material

Nylon

Color

Obsidian

Model number

3203795

Spare parts
Thule Rail Lifestyle video

Tested to the limit

At the Thule Test Center™ in Hillerstorp, Sweden, products go through extreme testing. Our roof rack systems are designed to carry your gear and fit your car as safely and securely as possible. Below are just a few examples of the many tests conducted.
Explore Thule test center
A Thule suitcase is being tested in the Thule test center durability test.

Quality that lasts

All Thule bags are rigorously tested to ensure they will stand the test of time. Our luggage even goes through an extensive 50 tests before it’s given the Thule logo.
A bluesign systems partner logo in blue and white.

bluesign® system members

We are partners of the bluesign® system, an international standard for textile production aimed at reducing the impact of manufacturing on people and the planet.
An image from the Thule factory.

Responsible sourcing and logistics

We obey the principles of the UN Global Compact, as well as ILO and OECD guidelines, and conduct strict audits to ensure our suppliers respect human rights, labor laws, health and safety, and the environment.

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