Jul 27, · 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). Most adult bikes have wheels measurements around 26 – 29 inches. But frame size tends to be different per bike depending on the type. The feel of the bike also differs from one person to another. To find the right, most comfortable bike for you, it is important to know your inseam size and to actually try to ride it.
The straight answer is the bike frame is an important factor if you want to buy a bike that is right by your height. The frame is determined with the height from the crotch to the ankle, the height without the shoes and your reach of the arm span to your height. But it is not that simple. Pro Tip: Kids' bike sizes are often indicated by wheel size, but for adults, the size of the frame is what matters most. Frame size changes to accommodate taller riders. What if I got my bike size wrong? If you are riding a bicycle that is just a bit too small or too large, don’t worry, you can still get a proper fit by making a few small adjustments.
Sep 30, · 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 For a hybrid bike, take your inseam and multiply it by For mountain bikes, take the same measurement and multiply , you will then need to change the centimeters into inches/5(73).