On some or all.
18 inch bicycle frame size.
The deciding factor for the size of a bicycle is the frame in particular the seat post the distance from the center of the bottom bracket to the top of the seat post.
Bike frame sizes are measured in the same way for all styles of bicycle.
Dialing in your fit.
Bike frame size chart.
The calculation here will give you your bike s frame size.
However this is something many people overlook.
That s why missy erickson owner and fit specialist at ero sports recommends a pre purchase bike fit for all athletes it doesn t matter if you re buying a new bike from a bike shop.
The tables below show the frame size that best suits your height.
161 172 cm 5 3 4 5 7 7 170 179 cm 5 6 9 5 10 5 177 188 cm 5 9 7 6 2 186 196 cm 6 1 2 6 5 2 195 203 cm 6 4 6 7 9.
Whether you are interested in road or mountain biking picking a bike with the correct frame size is very important.
In this thrillspire article we will give you a proper guide on the sizes of the bike frames.
Once you have this measurement you can compare it to a manufacturer s inseam measurement and determine which frame size is best suited to your frame.
In very general terms an 18 inch bicycle is best for someone just under six feet in height but factors like inseam length and the differences between bike manufacturers can all influence the fit.
To measure your bike s frame size take a measuring tape and place the tape in the center bolt of your bike s cranks.
5 10 6 0.
Fortunately our bike size chart takes away the guesswork as it suggests mountain bike frame size and road bike frame size in either inches or centimetres alongside manufacturers bike size charts.
If it is just the frame this will be the center point in the bottom bracket shell.
Mountain bike frames are measured in inches and usually fall between 13 and 23 inches.
Many bike manufacturers will quote bike sizes as s m l or small medium or large etc.
Alpha size xs s m ml l xl xxl.
