Peloton Bike Fit Calculator | Saddle Height & Handlebar Reach
Free Peloton Bike and Bike+ fit calculator. Get saddle height and handlebar reach in centimeters — matches the cm markings on the seat post and handlebar stem — from your height and inseam.
Peloton Bike Fit Calculator
Get a starting saddle height and handlebar reach for a Peloton Bike or Bike+, in centimeters — the same units printed on the bike's own seat-post and stem markings — from your height and inseam.
Methodology
Saddle height uses the LeMond method (Greg LeMond, 1987): saddle height = inseam × 0.883, measured from the center of the pedal at the bottom of the stroke to the top of the saddle. Handlebar reach is estimated from standing height × 0.42. Peloton's seat post and handlebar stem are marked directly in centimeters, so these numbers map straight onto the bike's own scale — no notch-to-cm conversion needed, unlike bikes with proprietary numbered dials. This is the same general formula used across indoor bikes; Peloton has no published brand-specific fit data, so treat it as a fast starting point rather than a Peloton-verified spec, and confirm on the actual bike with the standard checks: full leg extension with a slight knee bend at the bottom of the pedal stroke, and the front of your kneecap tracking over the pedal axle when the crank is horizontal (3 o'clock).
FAQ
What saddle height should I use on a Peloton Bike?
How do I set up a Peloton Bike or Bike+ for my height?
What handlebar reach should I use on a Peloton?
Is this an official Peloton fit tool?
How accurate is this calculator?
Results are estimates based on published cycling fit formulas (LeMond method) and standard indoor-cycling proportions, not a Peloton-specific calibration. Use as a starting point, then fine-tune on the bike itself. Not medical or physical-therapy advice.
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