mountain bike

noun

: an all-terrain bicycle with wide knobby tires, straight handlebars, and typically 18 to 21 gears
mountain bike intransitive verb
mountain biker noun

Examples of mountain bike in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Kananaskis is also smack in bear country, and it’s recommended to travel in groups, make noise along the trail, and carry bear spray on hikes or mountain bike rides. Lisa Kadane, Travel + Leisure, 2 Nov. 2025 When not plucking away at a keyboard, Madison teaches yoga and mountain bikes with her two Australian shepherds, Cholla and Poppy, through Missoula's Rattlesnake Wilderness. Madison Dapcevich, Outside, 30 Oct. 2025 The suspect fled with thousands of dollars worth of jewelry, a purse, Apple AirPods and multiple wallets before fleeing on a mountain bike. Harry Harris, Mercury News, 18 Oct. 2025 Many surfers are also into camping, hiking and riding mountain bikes, so the shop tries to introduce consumers to products not found in typical surf shops, such as folding pocket knives or spotting scopes for birding or books on everything from hiking to fly fishing. Laylan Connelly, Oc Register, 18 Oct. 2025 See All Example Sentences for mountain bike

Word History

First Known Use

1966, in the meaning defined above

Time Traveler
The first known use of mountain bike was in 1966

Browse Nearby Words

Cite this Entry

“Mountain bike.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mountain%20bike. Accessed 10 Nov. 2025.

Kids Definition

mountain bike

noun
: a bicycle with wide knobby tires and many gears for use on all kinds of terrain
mountain bike verb

More from Merriam-Webster on mountain bike

Last Updated: - Updated example sentences
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