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 | 384 | 471 | 549 | 495 | 594 |
| Stack | 648 | 623 | 518 | 713 | 524 |
| Top Tube (effective) | 614 | 487 | 667 | 557 | 613 |
| Seat Tube C-T | 450 | 418 | 397 | 369 | 465 |
| Head Angle | 61 | 59 | 71 | 71 | 60 |
| Seat Angle | 88 | 89 | 88 | 87 | 83 |
| Head Tube | 112 | 110 | 77 | 119 | 120 |
| Chainstay | 422 | 415 | 370 | 470 | 478 |
| Wheelbase | 1298 | 1136 | 1002 | 1131 | 1103 |
| Standover | 536 | 596 | 627 | 767 | 589 |
| BB Drop | 22 | 23 | 38 | 45 | 43 |
| BB Height | 323 | 268 | 349 | 364 | 296 |
| Seatpost Diameter | 35 | 25 | 34 | 36 | 26 |
| Wheel Size | 26 | 27 | 32 | 33 | 30 |
| 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 | 125 | 139 | 158 | 129 | 148 |
| Rear Travel | 160 | 138 | 133 | 108 | 146 |
| Data Source | Manufacturer | Manufacturer | Manufacturer | Manufacturer | Manufacturer |
Standard measurements are in millimeters and degrees. The site attempts to recognize and convert other units back to standard - results may vary.
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