BuildMyMTB
Prototype - Evolving Daily

Argon 18 Frame

1 model, 2 verified variants. Only rows checked against Argon 18’s own page are listed.

A value shown as a set or a range differs between this model’s variants and is never one variant’s spec. A cell marked not stated is a field the maker does not publish, so nothing here checks it.

ModelVariantsRear axleBottom bracketSeatpostMaximum tireWheel sizesBrake systemBrake mountSteererPrice (MSRP)
Argon 18 Sum212x142Bottom-bracket shell bb86ProprietaryTire up to 32 mm (maker-stated maximum)Built for 700c wheelsDisc-flatFlat-mountTapered (1.5-1.125)$1,875.00 to $3,300.00

Source for every row: Argon 18’s own product pages, last checked between 2026-07-22 and 2026-07-28.

The checker compares the dimensions listed in what we check, and what we don’t. “No conflicts found” means no conflict among those dimensions — not a guarantee that a build works. Errors mean it won’t fit; warnings mean it works but check; infos are notes.

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