How To Measure Mountain Bike Frame

Buyer s guide to choosing a mountain bike frame.
How to measure mountain bike frame. Keep in mind that this is only a general. There is no consistency. Know how mountain bike sizes are labeled and sold. That s not true of mountain bikes where the frame size is usually marked s m l etc.
The instructions below explain how to measure a hardtail mountain bike. Once you have your measurements use them as a guideline to find the right size bike. Kids bike size chart by inseam. And don t worry about the old wisdom of trying a bike before getting it that is quite definitely overrated.
Finding a mountain bike mtb that fits the rider is a very crucial part of starting on the hobby to promote a rider s safety and comfort at all times you must know how to find the mtb that is suitable for you. Ordering bikes online is becoming more and more popular due to there not being any shop keeping or warehouse costs making the prices better. To size a mountain bike measure the height for the seat tube by standing up straight with your back against a wall using a tape measure to calculate the distance your pubic bone and the floor. 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.
Mountain bike frame sizes are all over the place. The thing is you can t reliably go off the nominal frame size any more. You can do it if you know how to choose the right bike size. The best way to test a frame size is to go to a mountain bike shop and straddle a bike.
What size mountain bike frame do i need. Below are general guides for road bikes and mountain bikes. That s a system used for some road bikes too. Salesmen say this.
Bikes can definitely be the wrong size. Once you know your bike s frame size select it from the drop down to see how tall riders should be to use this bike. The seat tube is the long tube that the bike seat post sticks into. While not all bicycle frames have a size label it ll save you some work if yours does.
The frame size is determined by the length of the seat tube. The correct frame size is the only way to ensure that your child reaches the floor safely and easily with both feet at the lowest saddle height. Rather it s just a decent way to determine whether the frame will be too short or too tall. Measuring your child s inseam is the best way to find the right bike size.