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Giant Anthem Advanced SL SE vs Santa Cruz Highball 3: 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
Santa Cruz Highball 3
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 Santa Cruz Highball 3 as a cross-country geometry frame. The Santa Cruz Highball 3 cockpit is slightly shorter, by about 5 mm. Across matched sizes the Giant Anthem Advanced SL SE and Santa Cruz Highball 3 front ends are within a few millimetres of each other, so posture will depend more on cockpit setup than on the frame.

Switching from a Giant Anthem Advanced SL SE?

Your closest Santa Cruz Highball 3 size, and what will still feel different about the position.

You ride the Giant Anthem Advanced SL SE inTake the Santa Cruz Highball 3 inThe position will feel
SS6 mm lower · 5 mm shorter
MM2 mm lower · 5 mm shorter
LL2 mm lower · 5 mm shorter
XLXL7 mm taller

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 Santa Cruz Highball 3 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 Santa Cruz Highball 3?

Across matched sizes the Giant Anthem Advanced SL SE and Santa Cruz Highball 3 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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