Will that bike fit you? Find out before you buy.
Tell me which bike you ride now. I’ll show you which others will fit, in which size and with which stem.
Neither? Here’s where to start.
1 Your position
Find a bike that fits like the one you ride now
Start from a bike that already fits you, or from your bike-fit numbers. I’ll show you which bikes put the bars in the same place, in which size, and with what stem and spacers.
There are no height-based size charts here. Two riders of the same height can need quite different bikes, because leg, torso and arm length, flexibility and riding style all change how you sit. So work out your position before you buy. No road or gravel bike yet? Get a bike fit first.
Geometry and specs come from the manufacturers’ websites. Anything I’ve had to estimate is marked. I keep adding bikes and check the numbers against the ones I measure in my fit studio.
Where should your position come from?
You’ll need your frame size and a tape measure. The one thing to measure on the bike is the height under the stem: headset cover plus spacers.
Can’t find your bike?
Enter the frame geometry from the manufacturer’s chart instead.
This is the stock stem. Change it if yours is different.
How do I measure this?
Cover + spacers: measure from the top of the head tube to the underside of the stem. That’s the headset cover plus any spacers. The stem angle is usually printed on the stem. A stem flipped to point up has a positive angle. If you’re not sure, leave the stock value.
On bikes with Future Shock (Specialized Roubaix and Diverge), measure from the top of the Future Shock unit to the stem, not from the head tube. The maximum is 30 mm.
From the centre of the bottom bracket to the top of the saddle, along the seat tube. Optional. I use it to show how much seatpost will be exposed.
Filters
Model years
Older bikes: model yearany
Older bikes are mostly found second-hand. I only have their frame geometry, not the spec, so the stem is my suggestion. Model years are approximate.
Show
Stem
Cockpit
A model shows up if at least one of its sizes is within the range.
Budget up to
Filtered by each model’s cheapest build. The result shows the price of the build that fits you.
Brands
More filters
Frame material
How it’s sold
Loading bikes…
Browse all models (a plain list, no fit check)
Estimated values are flagged in the result and marked with an asterisk in the drawing. More under How it works.
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