Mountain Bike Size Calculator

You can have two bikes with the same frame size but differing stand over height.

Mountain bike size calculator.

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. Fortunately our mountain bike size calculator takes away the guesswork as it suggests mountain bike frame size in either inches or centimeters alongside manufacturers bike size charts. 6 0 6 2 19 21 inches. There are many factors you need to consider when choosing a bike size including your height leg length gender and even skill level.

Mountain bike frame sizes are slightly different and the units used in bike sizes vary depending on type and brand whereas road bike sizes are usually given in centimeters mountain bike frame sizes are quoted in inches. If you need to convert your measurements to inches divide them by 2 54. 6 2 6 4 21 23 inches. Have a friend measure from the floor to the spine of the book.

5 3 5 7 15 17 inches. Jot down the length in inches in or centimeters cm. Our bike size calculators allow you to use either form of measurement. Effective top tube ett describes the horizontal distance between the head tube and the seat tube regardless of whether you have a straight top tube or one that slopes down.

Ett is a common measurement to look at when sizing a bike and is a good indicator of how long a bike will feel while you re seated. For a hybrid bike take your inseam and multiply it by 0 69. We need 8 core pieces of information in order to calculate your optimum frame size and initial position. Use the sizing fit link at the top of any product page to find the size that s best for you.

If you want to know the sums then to find your road bike frame size take your inseam length in centimeters and multiply it by 0 70. 6 4 and taller 23 inches. Or you can use the mountain bike frame size chart below. 4 11 5 3 13 15 inches.

Mountain bike effective top tube and reach. We re here to help you with your bike sizing and cycling apparel sizing needs. For mountain bikes take the same measurement and multiply 0 6 you will then need to change the centimeters into inches. Put a large book between your legs with its spine firmly up against your crotch.

Your bike sizing calculator use the bike sizing calculator below to get the your optimal road mountain or bmx bike frame and crank size. Find the best bike size for you. 5 7 5 11 17 19 inches.