2015 Niner · MSS
2015 Niner SIR 9 MK I geometry
Full frame geometry for the 2015 Niner SIR 9 MK I, 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S-80 | 614 | 405 | 73.3 | 70.8 | 100 | 589 | 393 | 711 | 56 | 646 | 440 | 1078 |
| S-100 | 620 | 395 | 72.3 | 69.8 | 100 | 592 | 393 | 716 | 49 | 651 | 440 | 1085 |
| M-80 | 622 | 418 | 73.3 | 71.3 | 110 | 605 | 419 | 732 | 56 | 658 | 440 | 1089 |
| M-100 | 637 | 409 | 72.3 | 70.3 | 110 | 609 | 419 | 736 | 49 | 664 | 440 | 1096 |
| L-80 | 645 | 433 | 73.3 | 71.3 | 125 | 624 | 483 | 785 | 56 | 678 | 440 | 1109 |
| L-100 | 652 | 423 | 72.3 | 70.3 | 125 | 628 | 483 | 790 | 49 | 684 | 440 | 1115 |
| XL-80 | 659 | 446 | 73.3 | 71.3 | 145 | 643 | 546 | 836 | 56 | 696 | 440 | 1128 |
| XL-100 | 671 | 436 | 72.3 | 70.3 | 145 | 647 | 546 | 842 | 49 | 701 | 440 | 1135 |
All measurements in millimetres unless marked (°) for angles.