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Argon 18 Krypton CS

Endurance road · 6 sizes

The Krypton CS on argon18.com

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Bike
Argon 18 Krypton CS · Endurance road · 6 sizes
Geometry
bikeinsights.com, fetched 22 Oct 2026
These numbers are second-hand, from Bike Insights. I have not checked them against the maker's own table. Bike Insights cites argon18.com.
Cockpit
Generic stem and bar, assumed
Solved with
cover 10 mm (assumed), max spacers 40 mm (assumed), stem clamp centre 20 mm (assumed), so every verdict carries ±10 mm at the bar
Sheet
22 October 2026 · 879 bikes, 79 makes, 4,979 sizes in the catalogue

Geometry, every size, from Bike Insights

The tinted row is the size drawn beside it. Press a size to draw it.
Size Stack (mm) Reach (mm) Head angle (deg) Seat angle (deg) Head tube (mm) Chainstay (mm) Wheelbase (mm) Standover (mm)
XXS 542 350 70.3 75.5 116 417 981 673
XS 562 361 71.3 74.9 133 417 989 700
S 583 371 72 74.3 152 420 997 734
M 603 380 72 73.7 174 420 1013 764
L 625 389 72 73.1 199 420 1030 797
XL 648 393 72.5 72.5 221 420 1043 827

The table runs on to the right: 6 more columns after Reach. Scroll it sideways to read them.

Seat tube 520 mmHead tube 174 mmTop tube 558 mmDown tubeChainstay 420 mmSeat stayFork 1013 mm stack 603reach 380Head tube top 380 / 603BB 0 / 0

The M drawn to scale from the table, with no build on it. Stack and reach run from the bottom bracket to the top of the head tube; every size is solved from those two. One square is 100 mm.

The maker's cockpit

No stock cockpit I can name, so every size is solved on a generic stem and bar unless you choose one on the sheet.
Generic stem and barAssumedNo bar is listed for this frame.

Frame facts

not read off the maker's page yet: argon18.com
Tyre clearance
not recorded yet
Bottom bracket
not recorded yet
Axles and brakes
not recorded yet
UDH
not recorded yet
Seatpost
not recorded yet
Frame weight
not recorded yet

Notes on the source

SECOND-HAND NUMBERS: copied from Bike Insights (https://bikeinsights.com/bikes/5e627db53508270017a4067b-argon-18-krypton-cs?version=2020&build=3d-l-configuration), not read off the maker's own table. Source: aggregator (Bike Insights)
How I read Bike Insights' table
Bike Insights cites the maker's page: https://www.argon18.com/en/bikes/road/endurance/krypton-cs. The maker no longer publishes this table, so these numbers have not been checked against it; the seed stores this version as an aggregator source and caps its band (D17, D4 second amendment). Build: 3D L configuration. Bike Insights files it as Road Bike / Paved Road Bike / Endurance Road. Where it measures differently: top_tube_effective is its effective_top_tube_length_center_center. Trail is left null: Bike Insights computes its own and the maker's is not on the page. Not checked against the maker's archived page: web.archive.org blocked this machine on 22 Oct 2026; a later pass should read the capture and upgrade this file to the maker's numbers. Bike Insights files this Krypton CS under the 3D headset's L configuration; the frame's other 3D configurations would print other stacks and reaches. The current Krypton (argon-18-krypton.json) is a different table.