How to measure bike size for adults
- how to measure a bike in inches
- how to measure a bike frame in inches
- how to measure a bike wheel in inches
- how to measure a kids bike in inches
How to measure a bike frame to your height!
Bike size chart by height
How to measure a bike frame: our complete guide to sizing a bike
If you’re thinking of buying a new bike, or a first bike, understanding the key measurements that define your frame is important to ensure you get a machine that fits you and works for the type of riding you intend to do.
And if you’re planning to rent a bike, it’s useful to know your frame’s key measurements, so you can make sure your rental will be comfortable to ride and can be adjusted to fit.
Not all manufacturers measure frame sizes in the same way, so you need to look at a few fundamental measurements to ensure you’re comparing apples with apples.
Read on to find out how to size up your road bike or mountain bike frame to ensure you get the right bike fit.
Also check out our comprehensive guide to mountain bike geometry, which tells you how these measures affect handling; even if you’re a roadie, most of the measurements are still as significant.
We’ve also got advice on how to choose the right size frame for road bikes and mountain bikes and specific advice for choosing a women’s bike.