Mountain Bike Standard Size

A visual comparison of 26 27 5 and 29er wheels with tires.

Mountain bike standard size.

Today we technically have three or four mountain bike wheel sizes in use with two dominating the scene. Mountain bike sizing guide when buying a bike the fit is the most important factor when it comes to comfort and the more comfortable you are the more likely you are to keep riding. How mountain bikes are sized. These size labels come from an old french sizing standard which we ll cover in more detail in the french sizing section.

If you re in between sizes it s best to err on the smaller side as more sizing accommodations can be made with a smaller frame than. Be sure about the bicycle type you want to choose. Now you can take your calculator and quickly find the right size. The original 26 wheel size is all but dead surviving only on fat bikes entry level bikes and a handful of trials dh dj bikes.

You can read about the different bike types here. In terms of mountain bike wheels 650b is a standard 27 5 wheel and 700c is a standard 29 wheel. Right mountain bike sizing leg inseam cm x 0 66 your frame size. Best gravel bikes to buy.

Mountain bike city bike or road bike. Many bike manufacturers include size charts that list a height range for each bike size.