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Find a bike's geometry by name
Compare different bikes and sizes side-by-side
Search for bikes by geometry numbers
Welcome to the world's biggest open database of bike geometry.
If your bike isn't listed yet, you can add it!
Please email us if you need help, or have a suggestion about how to make the site better.
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Check out what the site can do with...
There are 82,681 geometries in the database, and growing daily.
We also have the world's largest database of fitters!
Find a local bike fitter and get professional help.
Give us feedback - drop us an email at hello@geometrygeeks.bike
Join the likes of Cannondale, Niner, Boardman, Sensa, Ghost, Singular, Enigma and Mason and list all your models.