2026 Ventum · RD
2026 Ventum NS1 geometry
Full frame geometry for the 2026 Ventum NS1, 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) | Fork rake (mm) | Trail (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| XS | 493 | 370 | 73.5 | 71 | 90 | 516 | 439 | 730 | 69 | 568 | 410 | 968 | 45 | 70.9 |
| S | 515 | 378 | 73.5 | 72 | 110 | 531 | 448 | 745 | 69 | 574 | 410 | 974 | 45 | 64.5 |
| M | 541 | 388 | 73 | 73 | 133 | 553 | 473 | 770 | 69 | 584 | 410 | 984 | 45 | 58.1 |
| M/L | 565 | 397 | 73 | 73 | 158 | 570 | 490 | 788 | 69 | 600 | 410 | 1000 | 45 | 58.1 |
| L | 590 | 405 | 73 | 73 | 185 | 585 | 527 | 820 | 69 | 615 | 410 | 1015 | 45 | 58.1 |
| XL | 615 | 413 | 73 | 73 | 211 | 601 | 543 | 840 | 69 | 631 | 410 | 1031 | 45 | 58.1 |
All measurements in millimetres unless marked (°) for angles.