Trek Mountain Bike Size Calculator. This information may be used for marketing purposes by Trek Bicycle, its subsidiaries, its affiliate Trek Travel LLC, and your local dealers. Trek is the world leader in mountain bike technology.
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. Here, innovations are not limited to only the highest-end MTB models. ETT is a common measurement to look at when sizing a bike and is a good indicator of how long a bike will feel while you're seated.
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Once you have the correct frame size, you can then dial in your position on the bike down to the smallest detail once you receive and assemble the bike.
Trek is the world leader in mountain bike technology. All MTB's are fully built in store from the leading brands such as Apollo & Carrera. The right size bike for your body size is essential to ensure the optimum experience, comfort and enjoyment as you ride.