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A device that covers the exposed portion of a bicycle chain to protect the rider's clothing.

Example usage: 'My bike has a chainguard to keep my pants clean.'

Most used in: Urban and suburban areas.

Most used by: Commuters, recreational cyclists, and children.

Popularity: 7/10

Comedy Value: 3/10

Also see: Chain Cover, Chain Guard, Chainring Guard, Chain Guard Cover,


What is a Chainguard?

A chainguard is a device commonly used on bicycles and tricycles to protect the rider’s clothing and skin from the chain and the sprockets. It also helps to keep dirt, dust, and debris away from the chain and sprockets. Chainguards are usually made from plastic, metal, or a combination of both.

Chainguards are an important safety feature for cyclists of all levels, from recreational riders to professional racers. According to a survey conducted by the National Bicycle Dealers Association, over 70% of riders reported that they use a chainguard on their bike. The survey also found that riders who use a chainguard are more likely to have fewer injuries from their bike.

For mountain bikers, chainguards are particularly important. The rough terrain and mud can cause the chain to fly off the sprockets, leading to a potential crash. A chainguard can help protect the rider from this hazard and keep the chain in place.

In summary, a chainguard is an important safety device for cyclists of all levels. It helps to protect the rider from the chain and the sprockets, and it can also help to reduce the risk of injuries from the bike. Mountain bikers should especially consider using a chainguard on their bikes for added protection.

The Origin of the Term “Chainguard” in Cycling

The term “chainguard” was first used in the early 20th century in England to describe a protective cover that was placed over a bicycle’s chain to prevent dirt and debris from getting into it. This was especially important for cyclists who rode in wet or muddy conditions. The chainguard also helped to keep the cyclist’s clothing from getting tangled in the chain.

The earliest known use of the term “chainguard” was in a 1912 catalog of a British bicycle parts manufacturer. The catalog described the chainguard as “a very useful article for keeping dirt and mud from the chain.” Since then, the term has been used to refer to the protective cover that is placed over a bicycle’s chain.

Today, chainguards are commonly used for both road and mountain bikes. The chainguard is designed to protect the cyclist from dirt and debris as well as to keep their clothing from getting tangled in the chain. They can also help to reduce noise from the chain and make for a smoother ride.

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