21 Inch Bike Frame Size

First most general option is body measuring and using tested formulas.
21 inch bike frame size. Our hybrid bikes are available in a wide variety of bicycle frame sizes to suit a range of different heights and also come in a choice of frame style. 5 3 to 5 7 with 27 to 29 inseam. Where should i sit on my bike saddle. In this thrillspire article we will give you a proper guide on the sizes of the bike frames.
The tables below show the frame size that best suits your height. 6 2 to 6 4 with 33 to 35 inseam. The deciding factor for the size of a bicycle is the frame in particular the seat post the distance from the center of the bottom bracket to the top of the seat post. Xxl 23 inch or bigger.
A 21 inch bike frame is an xxl size suitable for people over 6 foot 2 inches tall. Whether you are interested in road or mountain biking picking a bike with the correct frame size is very important. Bike frame size chart. Your frame size inseam cm x 0 62.
By submitting this form you consent to sending the above information to trek bicycle which will be stored in the united states. This information may be used for marketing purposes by trek bicycle its subsidiaries its affiliate trek travel llc and your local dealers. 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. 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.
The most important body measurements for determining the correct bicycle frame size are your height and your inseam. Xl extra large 21 inch bike. Generally you should be good with a bike that has a frame size of 17 19 inches. The calculation here will give you your bike s frame size.
Trek does not sell trade or rent your personal data to third parties. The ideal position will depend on the style of bike. You may find both units in the description of the bike. Bike frame sizes are measured in the same way for all styles of bicycle.
6 4 to 6 6 with 35 and up inseam. The sizes are measured in inches mtb or centimeters. To measure your bike s frame size take a measuring tape and place the tape in the center bolt of your bike s cranks. However this is something many people overlook.
Our stylish hybrid bikes are popular for weekday commutes and weekend adventures. To find proper size of your racing frame may take some time. You can use our hybrid bike sizing chart below to find the perfect fit for you. To maximize comfort and performance on the bike proper fit is essential even more important than frame materials and components.
See our bike size chart for more bike sizes. Hybrid bike size guide.