Giant Anthem Advanced SL (2026) – geometry

Name: Giant Anthem Advanced SL (2026)
Brand: Giant

Giant · Cross-country · 29″Manufacturer data · as of Oct 18, 2026Source

Cockpit: 15 mm spacers · 70 mm stem · 0° (stock)

SpacersStemAngle °

Saddle: same saddle height · 0 mm setback · centred (default)

Saddle heightSetbackForward (+)/back

Reach: Horizontal distance from the bottom bracket to the top of the head tube. More reach = more stretched-out position. · grid 10 cm

Measure	Anthem Advanced SL (2026) M · Low
Frame
Stackmm	607
Reachmm	445
Stack / Reach	1.36
Head angle°	66.5°
Seat angle°	75.5°
Head tubemm	95
Seat tubemm	420
Top tube (effective)mm	602
Chainstaymm	437
Rear centre (horizontal)mm	434
Wheelbasemm	1168
Front centremm	737
BB dropmm	51
BB heightmm	321
Fork offsetmm	44
Trailmm	116
Fork axle-to-crownmm	–
Cockpit & riding position
Bar reachmm	495
Bar stackmm	667
Saddle – barmm	676
Saddle-to-bar dropmm	30

italic = calculated · tap a row to pin the measure in the drawing · Δ relative to Anthem Advanced SL (2026)

Geometry table Giant Anthem Advanced SL (2026)

Cross-country · 29″ · Sizes S–XL · Stack 599–626 mm · Reach 420–495 mm · Head angle 66.5–67.0°

Measure	S · Low	S · High	M · Low	M · High	L · Low	L · High	XL · Low	XL · High
Stackmm	602	599	607	603	616	612	626	622
Reachmm	420	425	445	450	465	470	490	495
Stack / Reach	1.43	1.41	1.36	1.34	1.32	1.30	1.28	1.26
Head angle°	66.5°	67.0°	66.5°	67.0°	66.5°	67.0°	66.5°	67.0°
Seat angle°	75.5°	76.0°	75.5°	76.0°	75.5°	76.0°	75.5°	76.0°
Head tubemm	90	90	95	95	105	105	115	115
Seat tubemm	400	400	420	420	465	465	495	495
Top tube (effective)mm	576	574	602	600	624	623	651	650
Chainstaymm	437	435	437	435	437	435	437	435
Rear centre (horizontal)mm	434	433	434	433	434	433	434	433
Wheelbasemm	1141	1140	1168	1167	1192	1191	1221	1220
Front centremm	709	709	737	736	760	760	789	789
BB dropmm	51	45	51	45	52	45	52	45
BB heightmm	321	327	321	327	320	327	320	327
Fork offsetmm	44	44	44	44	44	44	44	44
Trailmm	116	112	116	112	116	112	116	112

italic = calculated from the other values · Source: Geometry table Giant, as of Oct 18, 2026

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Saddle

mmmmmm

Cockpit

mmmm°

Saddle: 180 mm behind · 697 mm above BB
Handlebar: 495 mm ahead · 667 mm above BB
Saddle–bar: 676 mm · drop 30 mm

Saddle height: bottom bracket centre to top of saddle along the seat-tube axis. Saddle fore/aft: + forward, − back. Spacers incl. top cap, handlebar centre = stem clamp.

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Similar to Anthem Advanced SL (2026) M · Low

only Cross-country

Similarity over the axes of the geometry profile below; stack and reach count 1.5×. The best-matching size per model, filters are respected.

Geometry profile

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BrandModelModel year *CategoryWheel (front)Wheel rearTyre clearance, max. (mm)Source (manufacturer page with geometry table) *

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Sizes (mm / degrees · * required · setting e.g. “High”, “Low”, “Mullet”)

Size*	Setting	Stack*	Reach*	Head ∠ °*	Seat ∠ °*	Head tube*	Chainstay*	BB drop*	BB drop rear	Seat tube	Top tube	Wheelbase	Fork offset	Axle-to-crown	BB height	Front ctr.	Trail	Stem	Spacers

Giant Anthem Advanced SL (2026) – geometry

Similar geometry

Similar to Anthem Advanced SL (2026) M · Low

Geometry profile