Can the same rider take different sizes on these two bikes?

Yes. Frame labels are not standardized, so the same rider may need different sizes. This comparison deliberately avoids a generic matched-size answer and hands your measurements to Bike Fit instead.

Which frame has the higher front: Canyon Aeroad CF SLX or Wilier Granturismo SLR?

The frame front of Wilier Granturismo SLR is slightly higher, by about 6 mm. That difference alone does not settle your position.

Canyon Aeroad CF SLX vs Wilier Granturismo SLR: which bike is right for you?

Compare ride character, intended rider, geometry, and fit. Add your measurements to see which bike suits you better and which size to choose on each.

Fit verdict: the frame positions differ enough to matter. Compare the geometry below, then use your measurements to identify the safer size and setup.

Compare them for me Compare geometry and sizes

In one look

Canyon Aeroad CF SLX: race geometry. Wilier Granturismo SLR: endurance geometry.

The frame front of Wilier Granturismo SLR is slightly higher, by about 6 mm. That difference alone does not settle your position.
The frame front of Wilier Granturismo SLR is about 16 mm shorter. Handlebar position also depends on the stem and spacers.

These two split on bottom bracket; the sourced values are below. What each difference means for your size, your setup and the riding you describe is in the full comparison.

Bottom bracket interfaceDiffersSource 1 Source 2
Canyon Aeroad CF SLX
PF86.5 on audited CF SLX build family
Wilier Granturismo SLR
PF86.5
A threaded bottom bracket is simpler to service and less prone to creaking; press fit saves weight and allows a wider shell.
Price
Wilier Granturismo SLR is the dearer of the two, going by the cheapest build you can buy of each; Canyon Aeroad CF SLX starts lower.

Subjective findings from independent tests on stock or near-stock builds. Tyres, pressure and size change how a frame feels.

We compare differences at frame and model level. Components, current price, and availability depend on the exact build and seller.

2026 • race geometry: Canyon Aeroad CF SLX; Size guide and geometry for the Canyon Aeroad CF SLX
2026 • endurance geometry: Wilier Granturismo SLR; Size guide and geometry for the Wilier Granturismo SLR

What do you need from this comparison?

Start with the decision you are making. We will ask only for the details needed to answer it.

Step 1/1

What are you trying to understand?

Your answer decides which questions follow and what the result focuses on.

Fit and size differences

Geometry can separate these bikes: matched sizes create a meaningfully different position.

Typical difference across matched sizes: frame front height 6 mm, forward length 16 mm.

For a personal answer, the fit-and-size path uses your measurements to show only the relevant frame sizes. The full chart remains available as a reference.

View geometry for every size

How do Canyon Aeroad CF SLX and Wilier Granturismo SLR sizes compare?

See the closest size matches and the differences in stack, reach, and riding position.

Canyon Aeroad CF SLX: 2XS; Stack 498, Reach 372
Wilier Granturismo SLR: XS; Stack 527, Reach 369

Stack: 29 mm taller

Reach: 3 mm shorter

Canyon Aeroad CF SLX: XS; Stack 521, Reach 378
Wilier Granturismo SLR: XS; Stack 527, Reach 369

Stack: 6 mm taller

Reach: 9 mm shorter

Canyon Aeroad CF SLX: S; Stack 539, Reach 390
Wilier Granturismo SLR: S; Stack 546, Reach 374

Stack: 7 mm taller

Reach: 16 mm shorter

Canyon Aeroad CF SLX: M; Stack 560, Reach 393
Wilier Granturismo SLR: M; Stack 566, Reach 379

Stack: 6 mm taller

Reach: 14 mm shorter

Canyon Aeroad CF SLX: L; Stack 580, Reach 401
Wilier Granturismo SLR: L; Stack 586, Reach 384

Stack: 6 mm taller

Reach: 17 mm shorter

Canyon Aeroad CF SLX: XL; Stack 606, Reach 419
Wilier Granturismo SLR: XL; Stack 604, Reach 389

Stack: practically identical

Reach: 30 mm shorter

Canyon Aeroad CF SLX: 2XL; Stack 624, Reach 429
Wilier Granturismo SLR: XXL; Stack 625, Reach 395

Stack: practically identical

Reach: 34 mm shorter

Canyon Aeroad CF SLX	Wilier Granturismo SLR	The position will feel
2XSStack 498 · Reach 372	XSStack 527 · Reach 369	Stack: 29 mm taller · Reach: 3 mm shorter
XSStack 521 · Reach 378	XSStack 527 · Reach 369	Stack: 6 mm taller · Reach: 9 mm shorter
SStack 539 · Reach 390	SStack 546 · Reach 374	Stack: 7 mm taller · Reach: 16 mm shorter
MStack 560 · Reach 393	MStack 566 · Reach 379	Stack: 6 mm taller · Reach: 14 mm shorter
LStack 580 · Reach 401	LStack 586 · Reach 384	Stack: 6 mm taller · Reach: 17 mm shorter
XLStack 606 · Reach 419	XLStack 604 · Reach 389	Stack: practically identical · Reach: 30 mm shorter
2XLStack 624 · Reach 429	XXLStack 625 · Reach 395	Stack: practically identical · Reach: 34 mm shorter

The same size label can create a different position on each frame. Stack and reach are one part of the decision; the personalized comparison connects them to your body and each bike’s ride character.

FAQ

Can the same rider take different sizes on these two bikes?: Yes. Frame labels are not standardized, so the same rider may need different sizes. This comparison deliberately avoids a generic matched-size answer and hands your measurements to Bike Fit instead.
Which frame has the higher front: Canyon Aeroad CF SLX or Wilier Granturismo SLR?: The frame front of Wilier Granturismo SLR is slightly higher, by about 6 mm. That difference alone does not settle your position.

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