the easy way to find and compare
Welcome to the world's biggest open database of bike frame geometries. 5316 bikes and growing daily!
Easily compare different bikes and sizes side-by-side.
If your bike isn't listed yet, it's simple to add it.
NEW! Try our new automagic bike-adder.
We're looking for a site sponsor in your country.
Email us if you'd like to support the site in return for tasteful advertising to our fast-growing community of bike nerds.
Check out what the site can do with...
There are 23378 geometries in the database.
That's 5316 bikes, from 575 brands.
We also have the world's largest database of fitters!
Find a local bike fitter and get professional help.
|Ragley blue pig 2019|
|Orange alpine 6 2019|
|Vitus Substance CRX 2019|
|Donnelly Cycling g /c 2019|
|Diamondback Sync'r 2019|
|Priority 600 2018|
|Pro-Lite Cuneo GP 2012|
|All-City Mr Pink 2014-2015|
|Specialized Diverge Comp 2019|
|Santa Cruz Megatower 2019|
|Transition Patrol Carbon 2017|
|Salsa Fargo 3 2013|
|Felt v100 2015|
|Merlin Ignite Carbon Disc Road 2018|
|Ridley X-Night Disc 2019|
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