Road Bike Size Measurement

Some brands such as moots even mix the two.

Road bike size measurement. Bike frame sizes are most commonly listed in centimetres e g. Most bikes whether road or mountain are now measured in metric units but you may find some manufacturers that still size mountain bikes in inches. 26 27 1 4 and 700c. Mountain bike leg inseam cm x 0 66 your frame size road bike leg inseam cm x 0 70 your frame size if your leg inseam is 76cm then your right mountain bike size is 50 cm 20 road bike 53cm and city bike 52cm or use the.

The instructions below explain how to measure a classic road bike. The frames are made from steel aluminum or carbon fiber and depending on the size and age of the bike they use one of several tire sizes. How do i choose the right size of bike. 48cm 54cm inches e g.

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. Traditionally this measurement is given in metric cm for road bikes and imperial inches for mountain bikes. The frame size is determined by measuring the length of the seat tube in centimeters. Mountain bike size chart.

The classic style road bike frame is most commonly found on road racing touring and commuting bikes. Multiply the number of inches by 2 54 to find the length in centimeters. The top tube is parallel to the road giving the frame more stability and support. For mountain bikes take the same measurement and multiply 0 6 you will then need to change the centimeters into inches.

Bikes are generally measured and defined by the length of the seat tube. Identify the correlation between the inseam measurement and the seat tube measurement and record their correlation. Bike size chart advanced. This is the tube on the bike that the seat post and saddle slide into.

Adult road bikes come with 700c wheels under the etrto iso this measurement is 622mm. Home bike measurement tool road bike road bikes come in various styles designed for different types of riding and rider preferences. If you re in the u s you re probably used to dealing with imperial measurements. However road bike frame sizes are always given in centimeters.

17in 19in and in sizes such as small medium and large. This is pretty simple. Compare your inseam measurement to the road bike s c t measurement. So the rim spec will be 622 x then another number this other number will refer to the rim s internal width for a road bike this could be a number from 13mm up to 25mm with most road bike rims in the 18 19 mm area.