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Giant Anthem Advanced SL SE vs Specialized Epic 9: 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.

2026cross-country geometry
Giant Anthem Advanced SL SE
4 sizes: S, M, L, XL
Full size guide
2026cross-country geometry
Specialized Epic 9
4 sizes: S, M, L, XL
Full size guide
In one look

The Giant Anthem Advanced SL SE is built as a cross-country geometry frame, the Specialized Epic 9 as a cross-country geometry frame. The Giant Anthem Advanced SL SE stack is slightly taller, about 5 mm, which is not enough to change the position by itself. Reach is nearly identical across matched sizes.

Switching from a Giant Anthem Advanced SL SE?

Your closest Specialized Epic 9 size, and what will still feel different about the position.

You ride the Giant Anthem Advanced SL SE inTake the Specialized Epic 9 inThe position will feel
SS8 mm lower
MM3 mm lower · 5 mm longer
LL2 mm taller · 15 mm longer
XLL8 mm lower · 10 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 Giant Anthem Advanced SL SE 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 Epic 9 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: Giant Anthem Advanced SL SE or Specialized Epic 9?

The Giant Anthem Advanced SL SE stack is slightly taller, about 5 mm, which is not enough to change the position by itself.

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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