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Tools/Bike Fit/Canyon Grail CF SLX 8 AXS vs Canyon Grail CF SLX (Gen 3)

Canyon Grail CF SLX 8 AXS vs Canyon Grail CF SLX (Gen 3): 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 meCompare geometry and sizes

In one look

Canyon Grail CF SLX 8 AXS: race geometry. Canyon Grail CF SLX (Gen 3): race geometry.

  • Across matched sizes, the frame front of Canyon Grail CF SLX 8 AXS is about 15 mm higher than Canyon Grail CF SLX (Gen 3). This can support a more upright starting position, while stem and spacers still affect the handlebar.
  • The forward length of the frame is nearly the same across matched sizes.

These two split on internal frame storage, maximum tyre clearance; the sourced values are below. What each difference means for your size, your setup and the riding you describe is in the full comparison.

  • Storage systemDiffersSource 1Source 2
    Canyon Grail CF SLX 8 AXS
    Downtube LOAD hatch
    Canyon Grail CF SLX (Gen 3)
    LOAD Down Tube Storage

    In-frame storage means tools and a tube ride inside the bike instead of in your jersey or a saddle bag, and it changes what you carry on every ride.

  • Maximum tyre clearanceDiffersSource 1Source 2
    Canyon Grail CF SLX 8 AXS
    42 mm
    Canyon Grail CF SLX (Gen 3)
    57 mm

    Tyre width decides which surfaces stay comfortable. A few millimetres is the difference between staying on tarmac and being able to drop onto gravel without a second bike.

  • Price

    Canyon Grail CF SLX 8 AXS is the dearer of the two, going by the cheapest build you can buy of each; Canyon Grail CF SLX (Gen 3) 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 Grail CF SLX 8 AXS
Size guide and geometry for the Canyon Grail CF SLX 8 AXS
2027 • race geometry
Canyon Grail CF SLX (Gen 3)
Size guide and geometry for the Canyon Grail CF SLX (Gen 3)

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 15 mm, forward length 0 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 Grail CF SLX 8 AXS and Canyon Grail CF SLX (Gen 3) sizes compare?

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

Canyon Grail CF SLX 8 AXS
2XS
Stack 545, Reach 372
Canyon Grail CF SLX (Gen 3)
2XS
Stack 525, Reach 372

Stack: 20 mm lower

Reach: practically identical

Canyon Grail CF SLX 8 AXS
XS
Stack 556, Reach 385
Canyon Grail CF SLX (Gen 3)
S
Stack 558, Reach 394

Stack: practically identical

Reach: 9 mm longer

Canyon Grail CF SLX 8 AXS
S
Stack 573, Reach 394
Canyon Grail CF SLX (Gen 3)
S
Stack 558, Reach 394

Stack: 15 mm lower

Reach: practically identical

Canyon Grail CF SLX 8 AXS
M
Stack 591, Reach 411
Canyon Grail CF SLX (Gen 3)
M
Stack 575, Reach 411

Stack: 16 mm lower

Reach: practically identical

Canyon Grail CF SLX 8 AXS
L
Stack 613, Reach 427
Canyon Grail CF SLX (Gen 3)
XL
Stack 618, Reach 435

Stack: 5 mm taller

Reach: 8 mm longer

Canyon Grail CF SLX 8 AXS
XL
Stack 633, Reach 435
Canyon Grail CF SLX (Gen 3)
XL
Stack 618, Reach 435

Stack: 15 mm lower

Reach: practically identical

Canyon Grail CF SLX 8 AXS
2XL
Stack 655, Reach 454
Canyon Grail CF SLX (Gen 3)
2XL
Stack 640, Reach 454

Stack: 15 mm lower

Reach: practically identical

Canyon Grail CF SLX 8 AXSCanyon Grail CF SLX (Gen 3)The position will feel
2XSStack 545 · Reach 3722XSStack 525 · Reach 372Stack: 20 mm lower · Reach: practically identical
XSStack 556 · Reach 385SStack 558 · Reach 394Stack: practically identical · Reach: 9 mm longer
SStack 573 · Reach 394SStack 558 · Reach 394Stack: 15 mm lower · Reach: practically identical
MStack 591 · Reach 411MStack 575 · Reach 411Stack: 16 mm lower · Reach: practically identical
LStack 613 · Reach 427XLStack 618 · Reach 435Stack: 5 mm taller · Reach: 8 mm longer
XLStack 633 · Reach 435XLStack 618 · Reach 435Stack: 15 mm lower · Reach: practically identical
2XLStack 655 · Reach 4542XLStack 640 · Reach 454Stack: 15 mm lower · Reach: practically identical

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 Grail CF SLX 8 AXS or Canyon Grail CF SLX (Gen 3)?
Across matched sizes, the frame front of Canyon Grail CF SLX 8 AXS is about 15 mm higher than Canyon Grail CF SLX (Gen 3). This can support a more upright starting position, while stem and spacers still affect the handlebar.

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