Mountain biking is a popular recreational activity that allows riders to explore new terrain and take in the beauty of nature. However, it is important that riders pay attention to their bike’s frame size before hitting the trail. The right frame size will keep the rider in a comfortable position and ensure that the bike is easy to handle. Here is how to measure frame size of a mountain bike.
Before measuring, it is important to determine the right frame size for the rider. Generally, mountain bike frames come in sizes based on the height of the rider. Generally a sizing chart, like the one below, can be used as a guide to help determine the right frame size for your height:
13″ – 4’10” to 5’1″,
15″ – 5’2″ to 5’5″,
17″ – 5’6″ to 5’9″,
19″ – 5’10” to 6’0″,
21″– 6’1″ to 6’3.
Once the right frame size has been determined, it is time to measure the frame. The size of the mountain bike frame is measured from the centre of the bottom bracket, where the pedals are located, to the top of the seat tube. A ruler or tape measure can be used to make this measurement. Once the frame size is known, it is possible to determine what size of bike frame is needed.
It is also beneficial to take a look at the frame material when looking for the right size frame. Generally, mountain bike frames are made from one of three materials: steel, aluminum or carbon. Steel frames are generally the heaviest and least expensive, while carbon frames are the lightest and most expensive. Aluminum frames fall in the middle. The frame material will impact the weight of the bike, which is an important detail to remember when planning a ride.
It is important to ensure that the bike frame fits the rider appropriately. The right size frame will help keep the rider comfortable and in a proper riding position, making the ride more enjoyable. Measuring the frame size of the mountain bike is an important first step that will help make sure the trail is ridden on the right size bike.