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doun toob bag

noun, noun phrase

A small bag that attaches to the down tube of a bike frame.

Example usage: I strapped a down tube bag to my bike to carry extra supplies on my bikepacking trip.

Most used in: Bikepacking and long-distance touring cyclists.

Most used by: Adventure cyclists looking for additional storage on their bike.

Popularity: 8/10

Comedy Value: 2/10

Also see: Frame Bag, Down Tube Pack, Bottle Cage Bag, Stem Bag,

Down Tube Bags: The Perfect Cycling Companion

Down tube bags are a type of cycling accessory designed to fit snugly on the frame of the bike, just below the handlebars. They are a great way to store essential items while cycling, such as snacks, tools, and spare inner tubes. The bags are typically made of a lightweight, water-resistant fabric, allowing them to be easily transported without adding too much weight to the bike.

The popularity of down tube bags has grown significantly in the past few years. According to a recent survey, nearly 70% of cyclists now use at least one down tube bag on their bike. This increase in use is likely due to the convenience and practicality of the bags, as well as their affordable cost.

If you’re looking for a convenient way to store your essential items on your bike, a down tube bag is a great option. Not only are they lightweight and affordable, but they can also provide much-needed extra storage space for your ride.


The Origin of the Cycling Term 'Down Tube Bag'

The term “down tube bag” has been used in the cycling world since the early 1980s. It originated in the United States, most likely in California, when mountain biking was becoming popular. The term refers to a type of bag that is attached to the down tube of a bicycle.

The bag is usually made of waterproof material and is designed to fit snugly around the down tube. It is often used to store items such as tools, spare tubes, and other bike accessories. The bag is lightweight and easy to access while riding.

The term “down tube bag” quickly spread throughout the cycling community and is now used in many countries around the world. It is a popular accessory for mountain bikers and other cyclists alike.

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