Polygon Bikes Siskiu T7 2021
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Geometry
| S (27.5″) | M (27.5″) | M (29″) | L (29″) | XL (29″) | |
|---|---|---|---|---|---|
| Add to Compare | |||||
| Reach | 454 | 515 | 502 | 495 | 586 |
| Stack | 559 | 535 | 647 | 672 | 642 |
| Top Tube (effective) | 538 | 724 | 510 | 540 | 553 |
| Seat Tube C-T | 410 | 465 | 358 | 411 | 360 |
| Head Angle | 72 | 66 | 66 | 66 | 74 |
| Seat Angle | 77 | 81 | 62 | 71 | 82 |
| Head Tube | 89 | 139 | 94 | 88 | 139 |
| Chainstay | 384 | 357 | 367 | 482 | 356 |
| Wheelbase | 1022 | 1406 | 1054 | 1295 | 1131 |
| Standover | 603 | 785 | 787 | 584 | 758 |
| BB Drop | 21 | 18 | 34 | 34 | 36 |
| BB Height | 335 | 300 | 306 | 389 | 310 |
| Seatpost Diameter | 34 | 36 | 32 | 32 | 25 |
| Wheel Size | 25 | 31 | 26 | 27 | 29 |
| Tyre Max Width | 2 | 2 | 2 | 2 | 2 |
| Seatpost Length | 150mm | 150mm | 150mm | 170mm | 170mm |
| Handlebar Width | 780mm | 780mm | 780mm | 780mm | 780mm |
| Stem Length | 35mm | 35mm | 35mm | 35mm | 35mm |
| Crank Length | 170mm | 170mm | 170mm | 175mm | 175mm |
| Front Travel | 130 | 136 | 151 | 149 | 164 |
| Rear Travel | 164 | 127 | 159 | 110 | 159 |
| Data Source | Manufacturer | Manufacturer | Manufacturer | Manufacturer | Manufacturer |
Measurements are in millimeters and degrees.
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