Norco XFR Forma geometry
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Size 15
Render
Align
Geometry
| Size | 13 | 15 | 17 | 19 |
|---|---|---|---|---|
| Stack mm | 585 | 589 | 605 | 624 |
| Reach mm | 367 | 376 | 397 | 401 |
| Head tube angle ° | 68.5 | 69.5 | 71.0 | 71.0 |
| Seat tube angle ° | 74.0 | 74.0 | 74.0 | 74.0 |
| Head tube length mm | 110 | 110 | 120 | 140 |
| Seat tube mm | 330 | 381 | 432 | 483 |
| Chainstay mm | 450 | 450 | 450 | 450 |
| BB drop mm | 40 | 40 | 40 | 40 |
| Stack to reach | 1.59 | 1.57 | 1.52 | 1.56 |
| Effective top tube mmi | 535 | 545 | 570 | 580 |
Size15key specs
Stack-to-reach (size 15)1.57More relaxed (taller and shorter) than 81% of flat-bar frames in the database at comparable sizes.
Closest geometry matches (size 15)
Matched by stack, reach and head tube angle.