Opus Zermatt geometry
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Size S
Render
Align
Geometry
| Size | S | M | L | XL |
|---|---|---|---|---|
| Stack mm | 567 | 598 | 615 | 629 |
| Reach mm | 398 | 397 | 406 | 416 |
| Head tube angle ° | 70.5 | 70.5 | 70.5 | 70.0 |
| Seat tube angle ° | 74.5 | 73.0 | 72.5 | 72.0 |
| Head tube length mm | 140 | 165 | 185 | 205 |
| Seat tube mm | 460 | 500 | 540 | 580 |
| Chainstay mm | 450 | 450 | 450 | 450 |
| BB drop mm | 70 | 70 | 70 | 70 |
| Stack to reach | 1.42 | 1.51 | 1.51 | 1.51 |
| Effective top tube mmi | 555 | 580 | 600 | 620 |
SizeSkey specs
Stack-to-reach (size S)1.42More aggressive (lower and longer) than 78% of flat-bar frames in the database at comparable sizes.
Closest geometry matches (size S)
Matched by stack, reach and head tube angle.