Calculate frame size for: Conway Xyron S 5.0 Carbon 750Wh desert matt / plum matt 2025 - E-Bike Fully Mountainbike

Determine the Correct Frame Size Based on Your Inseam

With our frame size calculator, you can now determine the right frame size based on your inseam measurement.

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MTB Hardtail (sporty)
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MTB Hardtail (touring)
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MHWProductDetailPageModalWindowSnippets.frameSizeCalculator.fully
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Road bike
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Triathlon
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Trekking Bike / Fitness Bike
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Sport Touring
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How Do I Determine My Inseam (Also Known as Inside Leg Measurement)?

Tip: It’s best to have another person help you.

  1. First, take off your shoes. Measure in socks or barefoot.
  2. Stand upright against a wall, preferably wearing underwear or cycling shorts.
  3. Place a spirit level or a book vertically between your thighs and push it up as far as possible. A book is useful because you can easily hold it at a 90° angle to the wall.
  4. Measure the distance from the top edge of the spirit level or book to the floor. This is your inseam length.

Why Do I Need My Inseam?

The inseam length is, along with your height, the most important factor in determining the correct frame size for a bike.

These values give you an initial overview of which frame size might be suitable for you.

You are also welcome to call us directly

or simply write to us via the contact form.