Many bicycle brands and bike shops offer demo days or demo events to allow customers to test ride bikes.
18 inch bike frame size.
Road bike sizes are usually given in centimetres while mountain bike frame sizes are quoted in inches.
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.
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.
Road bikes use the metric system and usually fall between 48 and 63 centimeters.
For road bikes your range fall under 58 59 60 cm still under xl.
In this thrillspire article we will give you a proper guide on the sizes of the bike frames.
The right sized bike will be more comfortable more efficient and more fun to ride.
However this is something many people overlook.
A wrong frame size will only give you pain and regret.
Even experienced cyclists find it tricky to when choosing the right size frame as it depends on many factors like.
Dialing in your fit.
Bike frame size chart.
As an added bonus.
It also helps to ask questions and speak to knowledgeable staff members.
Below you will find general explanation for eeach bike type.
For urban bikes you need a frame size that s 18.
Type of bike your height and your riding style.
Road bike sizing and mountain bike sizes are slightly different and the units used in bike sizes vary depending on type and brand.
But modern mountain bike geometry is based on reach not seat tube length.
Bike frame sizes are measured in the same way for all styles of bicycle.
Alpha sizing is simpler and helps you find the right fit by the measurement that matters most.
Mountain bike frames are measured in inches and usually fall between 13 and 23 inches.
This is under the xl category.
To measure your bike s frame size take a measuring tape and place the tape in the center bolt of your bike s cranks.
Frame sizes are measured differently today trek frame size used to be measured by the length of the seat tube.
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.
The calculation here will give you your bike s frame size.
