Giant Revolt Advanced SL 0 vs Open U.P. 2.0: 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

Giant Revolt Advanced SL 0: race geometry. Open U.P. 2.0: race geometry.

  • The frame front of Open U.P. 2.0 is slightly higher, by about 4 mm. That difference alone does not settle your position.
  • The frame front of Open U.P. 2.0 is about 19 mm shorter. Handlebar position also depends on the stem and spacers.

These two split on bottom bracket, 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.

  • Bottom bracketDiffersSource 1Source 2
    Giant Revolt Advanced SL 0
    Press fit
    Open U.P. 2.0
    Threaded

    A threaded bottom bracket is simpler to service and less prone to creaking; press fit saves weight and allows a wider shell.

  • Bottom bracket interfaceDiffersSource 1Source 2
    Giant Revolt Advanced SL 0
    Press Fit
    Open U.P. 2.0
    T47 (85.5 mm shell)
  • Maximum tyre clearanceDiffersSource 1Source 2
    Giant Revolt Advanced SL 0
    53 mm
    Open U.P. 2.0
    46 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

    Giant Revolt Advanced SL 0 is the dearer of the two, going by the cheapest build you can buy of each; Open U.P. 2.0 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.

2027 • race geometry
Giant Revolt Advanced SL 0
Size guide and geometry for the Giant Revolt Advanced SL 0
2026 • race geometry
Open U.P. 2.0
Size guide and geometry for the Open U.P. 2.0

Fit and size differences

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

Typical difference across matched sizes: frame front height 4 mm, forward length 19 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 Giant Revolt Advanced SL 0 and Open U.P. 2.0 sizes compare?

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

Giant Revolt Advanced SL 0
XS
Stack 525, Reach 389
Open U.P. 2.0
XS
Stack 520, Reach 356

Stack: 5 mm lower

Reach: 33 mm shorter

Giant Revolt Advanced SL 0
S
Stack 536, Reach 391
Open U.P. 2.0
S
Stack 545, Reach 368

Stack: 9 mm taller

Reach: 23 mm shorter

Giant Revolt Advanced SL 0
M
Stack 557, Reach 395
Open U.P. 2.0
M
Stack 570, Reach 380

Stack: 13 mm taller

Reach: 15 mm shorter

Giant Revolt Advanced SL 0
ML
Stack 573, Reach 401
Open U.P. 2.0
M
Stack 570, Reach 380

Stack: 3 mm lower

Reach: 21 mm shorter

Giant Revolt Advanced SL 0
L
Stack 592, Reach 410
Open U.P. 2.0
L
Stack 595, Reach 392

Stack: 3 mm taller

Reach: 18 mm shorter

Giant Revolt Advanced SL 0
XL
Stack 616, Reach 413
Open U.P. 2.0
XL
Stack 620, Reach 404

Stack: 4 mm taller

Reach: 9 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: Giant Revolt Advanced SL 0 or Open U.P. 2.0?
The frame front of Open U.P. 2.0 is slightly higher, by about 4 mm. That difference alone does not settle your position.

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