Trek Madone Gen 8 vs Van Rysel RCR-F: 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

Trek Madone Gen 8: race geometry. Van Rysel RCR-F: race geometry.

  • Across matched sizes, the frame fronts of Trek Madone Gen 8 and Van Rysel RCR-F differ by only a few millimetres. Stem and spacer choices will have more effect on handlebar position.
  • The frame front of Van Rysel RCR-F is about 12 mm longer. Handlebar position also depends on the stem and spacers.

The frame standards line up, but we hold sourced weights and manufacturer performance claims for both - including which claim was actually measured against the other bike.

  • Price

    Van Rysel RCR-F is the dearer of the two, going by the cheapest build you can buy of each; Trek Madone Gen 8 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.

2025 • race geometry
Trek Madone Gen 8
Full size guide
2025 • race geometry
Van Rysel RCR-F
Full size guide

Fit and size differences

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

Typical difference across matched sizes: frame front height 2 mm, forward length 12 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 Trek Madone Gen 8 and Van Rysel RCR-F sizes compare?

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

Trek Madone Gen 8
XS
Stack 507, Reach 370
Van Rysel RCR-F
XS
Stack 504, Reach 386

Stack: 3 mm lower

Reach: 16 mm longer

Trek Madone Gen 8
S
Stack 530, Reach 378
Van Rysel RCR-F
M
Stack 535, Reach 392

Stack: 5 mm taller

Reach: 14 mm longer

Trek Madone Gen 8
M
Stack 546, Reach 384
Van Rysel RCR-F
M
Stack 535, Reach 392

Stack: 11 mm lower

Reach: 8 mm longer

Trek Madone Gen 8
ML
Stack 562, Reach 389
Van Rysel RCR-F
L
Stack 561, Reach 399

Stack: practically identical

Reach: 10 mm longer

Trek Madone Gen 8
L
Stack 582, Reach 394
Van Rysel RCR-F
XL
Stack 585, Reach 412

Stack: 3 mm taller

Reach: 18 mm longer

Trek Madone Gen 8
XL
Stack 610, Reach 402
Van Rysel RCR-F
XL
Stack 585, Reach 412

Stack: 25 mm lower

Reach: 10 mm longer

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: Trek Madone Gen 8 or Van Rysel RCR-F?
Across matched sizes, the frame fronts of Trek Madone Gen 8 and Van Rysel RCR-F differ by only a few millimetres. Stem and spacer choices will have more effect on handlebar position.

TrainCraft plans

Build training around the week you actually have

Set a goal, choose when you can ride, and get a structured plan that adjusts as your fatigue and availability change.

Build a free planView pricing