2015 Niner · MD
2015 Niner JET 9 MK I geometry
Full frame geometry for the 2015 Niner JET 9 MK I, size by size — stack, reach, angles and tube lengths.

Does this bike fit you?
Get sized in minutes — no tape measure, no appointment.
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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| XS-100 | 591 | 392 | 74 | 71 | 100 | 559 | 381 | 699 | 35 | 632 | 455 | 1084 |
| XS-120 | 597 | 381 | 73 | 70 | 100 | 562 | 381 | 705 | 27 | 637 | 455 | 1091 |
| S-100 | 600 | 408 | 74 | 71 | 110 | 578 | 406 | 707 | 35 | 651 | 455 | 1104 |
| S-120 | 607 | 398 | 73 | 70 | 110 | 580 | 406 | 714 | 27 | 657 | 455 | 1111 |
| M-100 | 611 | 422 | 74 | 71 | 120 | 595 | 457 | 748 | 35 | 663 | 455 | 1116 |
| M-120 | 619 | 411 | 73 | 70 | 120 | 598 | 457 | 755 | 27 | 669 | 455 | 1122 |
| L-100 | 621 | 439 | 74 | 71 | 130 | 615 | 509 | 784 | 35 | 684 | 455 | 1136 |
| L-120 | 629 | 428 | 73 | 70 | 130 | 618 | 509 | 792 | 27 | 689 | 455 | 1143 |
| XL-100 | 635 | 455 | 74 | 71 | 145 | 635 | 559 | 820 | 35 | 704 | 455 | 1157 |
| XL-120 | 643 | 445 | 73 | 70 | 145 | 638 | 559 | 828 | 27 | 710 | 455 | 1164 |
All measurements in millimetres unless marked (°) for angles.