18 Inch Bike Frame Size

In this thrillspire article we will give you a proper guide on the sizes of the bike frames.

18 inch bike frame size.

Bike frame sizes are measured in the same way for all styles of bicycle. For mountain bikes choose 18 19 under xl. If it is just the frame this will be the center point in the bottom bracket shell. 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.

Whether you are interested in road or mountain biking picking a bike with the correct frame size is very important. Mountain bike frames are measured in inches and usually fall between 13 and 23 inches. However this is something many people overlook. 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.

If your measurement falls between two sizes it s usually better to size down so that you can make up the difference using your seat tube and handlebar stem. But modern mountain bike geometry is based on reach not seat tube length. For urban bikes you need a frame size that s 18. To measure your bike s frame size take a measuring tape and place the tape in the center bolt of your bike s cranks.

A wrong frame size will only give you pain and regret. The calculation here will give you your bike s frame size. Bike frame size chart. Type of bike your height and your riding style.

Road bikes use the metric system and usually fall between 48 and 63 centimeters. Many bicycle brands and bike shops offer demo days or demo events to allow customers to test ride bikes. This is under the xl category. For road bikes your range fall under 58 59 60 cm still under xl.

As an added bonus. Dialing in your fit. You have come to the right place. Road bike sizing and mountain bike sizes are slightly different and the units used in bike sizes vary depending on type and brand.

Road bike sizes are usually given in centimetres while mountain bike frame sizes are quoted in inches. It also helps to ask questions and speak to knowledgeable staff members. Below you will find general explanation for eeach bike type. Even experienced cyclists find it tricky to when choosing the right size frame as it depends on many factors like.