Mountain Bike Sizing Top Tube

It s important for cross country riders who prioritise pedalling power.

Mountain bike sizing top tube. Mountain bike sizing guide. Now many bikes top tubes will have a slope. To give a rider more stand over height mtb top tubes often slope down and join the seat tube lower than road bikes. So make sure you look at a tire size chart and try a full suspension mountain bike for size before buying.

Once bikes all had horizontal top tubes. Mountain bike size chart. Bb to the top of the seat tube. 14 16in generally for those between 5ft 4in and 5ft 7in m.

So it s worth taking your inside leg measurement and comparing it to the manufacturers model. Many bike companies have basic size ranges that you can choose from. Effective top tube length is the length of a virtual horizontal line drawn between the top of the bike s head tube to the centre of the seatpost at the same height. 13 14in generally for those between 5ft and 5ft 4in s.

Some manufacturers provide bike sizes in inches while others use small medium large and extra large. If you look at a bike geometry table it will usually include the real top tube length. Mountain bike sizing can be affected by suspension and your tire choices. Effective top tube is the horizontal distance from the centre of the head tube to the centre of the seat post.

Mountain bikes are generally measured in frame size inches which is the distance from the center of the crank to the top of the frame at the seat tube. B top tube c effective top tube length d standover height e head tube. This measurement represents how a mountain bike fits while you re sitting on the saddle. For the most part bike frame size is the only thing that changes when you go between sizes things like wheel size suspension and relative geometry number remain the same.

Effective top tube ett describes the horizontal distance between the head tube and the seat tube regardless of whether you have a straight top tube or one that slopes down. The bicycle seat tube a is the tube that goes from the seat post to the bottom bracket. 16 18in generally for those between 5ft 7in and 5ft 10in. Mountain bike sizing guide when buying a bike the fit is the most important factor when it comes to comfort and the more comfortable you are the more likely you are to keep riding.

Most mountain bike manufacturers use classic small medium large sizing. How are mountain bikes sized. Different companies may vary in their ranges so a small bike from one manufacturer may be different in size than another. Mountain bike effective top tube and reach.