Polygon Strattos S (ALX alloy) geometry
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Size L
Render
Align
Geometry
| Size | XXS | XS | S | M | L | XL |
|---|---|---|---|---|---|---|
| Stack mm | 490 | 494.4 | 510.3 | 533.3 | 557.2 | 583.4 |
| Reach mm | 371.4 | 382.5 | 383.5 | 387.1 | 390 | 391.6 |
| Head tube angle ° | 70.5 | 72.0 | 72.5 | 73.0 | 73.0 | 73.0 |
| Seat tube angle ° | 75.5 | 75.0 | 74.5 | 74.0 | 73.5 | 73.0 |
| Head tube length mm | 90 | 90 | 105 | 130 | 155 | 185 |
| Seat tube mm | 390 | 450 | 470 | 500 | 520 | 550 |
| Chainstay mm | 415 | 415 | 415 | 415 | 415 | 415 |
| BB drop mm | 72.5 | 72.5 | 72.5 | 70 | 70 | 67.5 |
| Stack to reach | 1.32 | 1.29 | 1.33 | 1.38 | 1.43 | 1.49 |
| Effective top tube mmi | 498 | 515 | 525 | 540 | 555 | 570 |
SizeLkey specs
Stack-to-reach (size L)1.43More aggressive (lower and longer) than 66% of road frames in the database at comparable sizes.
Closest geometry matches (size L)
Matched by stack, reach and head tube angle.
More from Polygon
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