Anthem Advanced SL (2026) vs. Chisel (2025)

A

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

B

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

Cockpit: 15 mm spacers · 60 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

Chisel (2025) M · Low vs. Anthem Advanced SL (2026) M · Low: 15 mm higher bottom bracket

Measure	Anthem Advanced SL (2026) M · Low	Chisel (2025) M · Low
Frame
Stackmm	607	606−1
Reachmm	445	445±0
Stack / Reach	1.36	1.36±0
Head angle°	66.5°	66.5°±0
Seat angle°	75.5°	75.5°±0
Head tubemm	95	110+15
Seat tubemm	420	410−10
Top tube (effective)mm	602	602±0
Chainstaymm	437	437±0
Rear centre (horizontal)mm	434	436+2
Wheelbasemm	1168	1177+9
Front centremm	737	742+5
BB dropmm	51	36−15
BB heightmm	321	336+15
Fork offsetmm	44	44±0
Trailmm	116	113−3
Fork axle-to-crownmm	–	530
Cockpit & riding position
Bar reachmm	495	486−9
Bar stackmm	667	662−5
Saddle – barmm	676	666−9
Saddle-to-bar dropmm	30	35+5

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

Size finder · transfer your fit

Transfer your riding position to a new bike

Enter your well-fitting bike with saddle height, seatpost and cockpit. For every size of the new bike we calculate the stem, spacers, saddle height, setback and saddle position that reproduce the same contact points. This is a geometric approximation without guarantee and does not replace a professional bike fit.

1

Your bike – how you sit today

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.

2

New bike – what do I need to set up?

Choose the bike you want to transfer your position to. We calculate every size.

Explore

All frame sizes at a glance

All frame sizes by stack and reach or any other measure – click a dot or line to add the bike to the comparison.

1040 of 1040 sizes · 159 models

Each dot is a frame size. Coloured dots with a letter = current comparison.

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

Each line is a frame size across all selected measures. Drag on an axis to filter a range – this also affects the chart and the similarity list.

Drag on an axis to filter a range · click a line to compare the bike

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

Paste a geometry table

Select the table on the manufacturer's page, copy it and paste it here. Sizes as columns or rows, German or English; values like “435/432” for flip chips are recognised.

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