2019 Argon18 · R
2019 Argon18 Gallium Classic geometry
Full frame geometry for the 2019 Argon18 Gallium Classic, 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) | Front centre (mm) | Chainstay (mm) | Wheelbase (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| XXS | 481 | 375 | 75.5 | 71 | 76 | 500 | 418 | 661 | 75 | 566 | 406 | 960 |
| XS | 489 | 383 | 74.5 | 72 | 81 | 519 | 453 | 690 | 75 | 568 | 406 | 962 |
| XXS 3D-15 | 495 | 370 | 75.5 | 71 | 91 | 500 | 418 | 661 | 75 | 566 | 406 | 960 |
| XS 3D-15 | 503 | 378 | 74.5 | 72 | 96 | 519 | 453 | 690 | 75 | 568 | 406 | 962 |
| XXS 3D-30 | 505 | 367 | 75.5 | 71 | 101 | 500 | 418 | 661 | 75 | 566 | 406 | 960 |
| XS 3D-30 | 513 | 375 | 74.5 | 72 | 106 | 519 | 453 | 690 | 75 | 568 | 406 | 962 |
| S | 517 | 389 | 74 | 72.7 | 108 | 538 | 492 | 726 | 75 | 577 | 406 | 971 |
| S 3D-15 | 531 | 385 | 74 | 72.7 | 123 | 538 | 492 | 726 | 75 | 577 | 406 | 971 |
| S 3D-30 | 541 | 382 | 74 | 72.7 | 133 | 538 | 492 | 726 | 75 | 577 | 406 | 971 |
| M | 547 | 394 | 73.5 | 72.7 | 140 | 556 | 530 | 761 | 75 | 591 | 408 | 987 |
| M 3D-15 | 561 | 390 | 73.5 | 72.7 | 155 | 556 | 530 | 761 | 75 | 591 | 408 | 987 |
| L | 569 | 401 | 73 | 72.7 | 163 | 575 | 565 | 791 | 75 | 605 | 410 | 1003 |
| M 3D-30 | 571 | 387 | 73.5 | 72.7 | 165 | 556 | 530 | 761 | 75 | 591 | 408 | 987 |
| L 3D-15 | 583 | 397 | 73 | 72.7 | 178 | 575 | 565 | 791 | 75 | 605 | 410 | 1003 |
| L 3D-30 | 593 | 394 | 73 | 72.7 | 188 | 575 | 565 | 791 | 75 | 605 | 410 | 1003 |
| XL | 594 | 408 | 72.5 | 73 | 188 | 595 | 595 | 818 | 75 | 616 | 410 | 1015 |
| XL 3D-15 | 608 | 404 | 72.5 | 73 | 203 | 595 | 595 | 818 | 75 | 616 | 410 | 1015 |
| XL 3D-30 | 618 | 401 | 72.5 | 73 | 213 | 595 | 595 | 818 | 75 | 616 | 410 | 1015 |
All measurements in millimetres unless marked (°) for angles.