2021 Argon18 · G
2021 Argon18 Dark Matter geometry
Full frame geometry for the 2021 Argon18 Dark Matter, size by size — stack, reach, angles and tube lengths.

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Geometry by size
| Size | Stack (mm) | Reach (mm) | Seat angle (°) | Head angle (°) | Head tube (mm) | Top tube (mm) | Seat tube (mm) | Standover (mm) | BB drop (mm) | Chainstay (mm) | Wheelbase (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| XXS 3D+ 0mm | 530 | 356 | 75.5 | 69.5 | 120 | 492 | 420 | 701 | 70 | 428 | 1008 |
| XXS 3D+ 15mm | 544 | 351 | 75.5 | 69.5 | 135 | 492 | 420 | 701 | 70 | 428 | 1008 |
| XS 3D+ 0mm | 550 | 367 | 74.9 | 71 | 135 | 513 | 450 | 729 | 70 | 428 | 1011 |
| XXS 3D+ 30mm | 558 | 346 | 75.5 | 69.5 | 150 | 492 | 420 | 701 | 70 | 428 | 1008 |
| XS 3D+ 15mm | 564 | 362 | 74.9 | 71 | 150 | 513 | 450 | 729 | 70 | 428 | 1011 |
| S 3D+ 0mm | 570 | 377 | 74.3 | 71.4 | 154 | 534 | 485 | 760 | 70 | 428 | 1024 |
| XS 3D+ 30mm | 578 | 357 | 74.9 | 71 | 165 | 513 | 450 | 729 | 70 | 428 | 1011 |
| S 3D+ 15mm | 584 | 372 | 74.3 | 71.4 | 169 | 534 | 485 | 760 | 70 | 428 | 1024 |
| M 3D+ 0mm | 590 | 387 | 73.7 | 72 | 171 | 556 | 520 | 791 | 70 | 428 | 1030 |
| S 3D+ 30mm | 598 | 367 | 74.3 | 71.4 | 184 | 534 | 485 | 760 | 70 | 428 | 1024 |
| M 3D+ 15mm | 604 | 382 | 73.7 | 72 | 186 | 556 | 520 | 791 | 70 | 428 | 1030 |
| L 3D+ 0mm | 610 | 397 | 73.1 | 72 | 192 | 579 | 555 | 821 | 70 | 428 | 1046 |
| M 3D+ 30mm | 619 | 378 | 73.7 | 72 | 201 | 556 | 520 | 791 | 70 | 428 | 1030 |
| L 3D+ 15mm | 624 | 392 | 73.1 | 72 | 207 | 579 | 555 | 821 | 70 | 428 | 1046 |
| XL 3D+ 0mm | 635 | 407 | 72.5 | 72.5 | 216 | 603 | 590 | 852 | 70 | 428 | 1059 |
| L 3D+ 30mm | 639 | 388 | 73.1 | 72 | 222 | 579 | 555 | 821 | 70 | 428 | 1046 |
| XL 3D+ 15mm | 640 | 402 | 72.5 | 72.5 | 231 | 603 | 590 | 852 | 70 | 428 | 1059 |
| XL 3D+ 30mm | 664 | 398 | 72.5 | 72.5 | 246 | 603 | 590 | 852 | 70 | 428 | 1059 |
All measurements in millimetres unless marked (°) for angles.