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Colnago V5Rs vs Specialized Tarmac SL9: geometry and fit comparison

Matched sizes, stack and reach deltas, and a fit check against your own body instead of guessing from two separate size charts.

2025race geometry
Colnago V5Rs
7 sizes: 420, 455, 485, 510, 530, 550, 570
Full size guide
2026race geometry
Specialized Tarmac SL9
7 sizes: 44, 49, 52, 54, 56, 58, 61
Full size guide
In one look

The Colnago V5Rs is built as a race geometry frame, the Specialized Tarmac SL9 as a race geometry frame. Across matched sizes the Colnago V5Rs and Specialized Tarmac SL9 front ends are within a few millimetres of each other, so posture will depend more on cockpit setup than on the frame. Reach is nearly identical across matched sizes.

Switching from a Colnago V5Rs?

Your closest Specialized Tarmac SL9 size, and what will still feel different about the position.

You ride the Colnago V5Rs inTake the Specialized Tarmac SL9 inThe position will feel
420495 mm taller · 4 mm longer
455524 mm taller · 3 mm longer
485545 mm taller
510568 mm taller · 5 mm longer
5305610 mm lower · 2 mm shorter
550582 mm lower · 2 mm shorter
570613 mm shorter

Which one fits you better?

Run the same measurements through both frames. The likely size and the full fit report can differ more than the spec sheets suggest.

Quick size check

What Colnago V5Rs size fits you?

Get an instant frame estimate, then continue into the full fit report to check cockpit reach, bar drop, and setup risks before you buy.

No account needed for this check. The full report keeps this bike preselected.

Quick size check

What Specialized Tarmac SL9 size fits you?

Get an instant frame estimate, then continue into the full fit report to check cockpit reach, bar drop, and setup risks before you buy.

No account needed for this check. The full report keeps this bike preselected.

FAQ

Which has the taller front end: Colnago V5Rs or Specialized Tarmac SL9?

Across matched sizes the Colnago V5Rs and Specialized Tarmac SL9 front ends are within a few millimetres of each other, so posture will depend more on cockpit setup than on the frame.

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

Yes, and it happens often: frame labels are not standardized. Use the matched-size table for geometry, then run the fit check below with your own measurements for each bike.

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