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ARGON 18 Dark Matter 2026

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Geometry

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	XXS (44–46)	XS (47–50)	S (51–53)	M (54–56)	L (57–59)	XL (60–62)
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Reach	319	456	333	388	466	376
Stack	533	451	467	621	697	511
Top Tube (effective)	425	505	584	479	676	572
Seat Tube C-C	38	52	43	52	59	64
Head Angle	74	83	82	69	61	58
Seat Angle	70	80	84	72	76	70
Head Tube	67	72	111	135	166	154
Chainstay	441	406	475	412	431	358
Wheelbase	1084	1163	1169	1023	1215	1305
Standover	659	607	799	905	789	840
BB Drop	92	76	66	67	86	74
Fork Rake / Offset	47	45	41	55	56	44
Trail	87	78	89	62	70	82
Fork Length (A2C)	429	410	377	452	449	413
Wheel Size	624	576	650	709	749	838
Handlebar Width	360	378	429	413	394	490
Stem Length	52	56	67	76	115	100
Data Source	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer

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