Road Bike Size Calculator

Use the sizing fit link at the top of any product page to find the size that s best for you.

Road bike size calculator.

Find the best bike size for you. Available in many different styles road bikes are commonly used for racing touring and commuting. Road bikes mountain bikes hybrid bikes. Consider the bike type.

Select the bike category from our calculator and find the appropriate frame height in the table for the respective non motorized bike type. To calculate your bike frame size take your inseam in centimeters and multiply it by 0 575 for mountain bikes 0 665 for road bikes and 0 645 for trekking bikes. We re here to help you with your bike sizing and cycling apparel sizing needs. It is a much more technical bike sizing method but it is slowly becoming the preferred method especially amongst higher end bikes.

If you need to convert your measurements to inches divide them by 2 54. Stack and reach is the perfect number for how to determine bike size. In recent years there s also been a rise in cyclocross bikes which are for more casual off road. As a rule if you sit between two sizes on a road or hybrid bike go smaller.

48cm 54cm inches e g. What to do if you got your bike fit wrong. Bike frame sizes are most commonly listed in centimetres e g. Road bike size calculator road bikes have light frames and thinner tires designed for riding on smooth paved surfaces such as roads streets and paths.

We need 8 core pieces of information in order to calculate your optimum frame size and initial position. You can have two bikes with the same frame size but differing stand over height. Most road bikes come in two styles racing road bikes long in the top tube and low at the front for faster riding and sportive road bikes which tend to have shorter top tubes and higher front ends for extra comfort. We can still help you find the right frame size.

First consider what kind of bike you want sizing varies greatly between road and mountain bikes as well as between men s and women s models and even between. Road bike sizing guide. 17in 19in and in sizes such as small medium and large.