How Do You Measure A Bike Frame In Inches

A professional bike fit is always a good idea as well.
How do you measure a bike frame in inches. If the size isn t given. Knowing how to measure a bike frame and what the significance of each measurement is will help you in finding the right type and size of bike for you be it a road bike mountain bike or bike for commuting around town. Knowing your bike s wheel size is helpful when you re looking to replace tubes or ties and when selling your bike since buyers may be interested in knowing this information. Im 5 8 male 30 inch inseam and im looking at commuter city step thru bike that comes in size s m 17 5 inch frame with 26 wheels and m l 19 inch frame with 27 5 inch wheels i cant decide between the 2 sizes.
To measure the inseam you need a yardstick and a medium sized book. Whether you re looking to hit the trails on a mountain bike or whizz away on a road bike our handy bike frame. Some brands such as moots even mix the two. 26 27 older bikes and 700c or 29.
If you look near the bottom of this tube about 3 inches 7 6 cm up from the chain sprocket you ll see a glued on label that states the bike s frame size. And they don t know how to measure it. Sometimes however there are other ways. Ideally you ll know your bike size before you buy.
Find the tire size of your bike by looking on. If you re not sure what size bike you should get then don t worry. The seat tube is the long tube that the bike seat post sticks into. After all bikes come in all shapes and sizes so learning how to measure for a bike is important to ensure you ride away on the model that s right for you.
1 with your child standing with his back against the wall align the book vertically on the wall between your child s legs up to the crotch area. Most bikes use one of these three sizes of wheels. It ll make the whole process easier and you ll be set up for success right from the beginning. Many times when i see a bike for sale the frame size is not listed.
While not all bicycle frames have a size label it ll save you some work if yours does. 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. It s hard to. The importance of knowing how to measure a bike frame.
These designations can be confusing but one wonders how a manufacturer determines what to call a push bike s rim size.