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 | 372 | 431 | 373 | 487 | 547 |
| Stack | 709 | 512 | 650 | 713 | 734 |
| Top Tube (effective) | 506 | 609 | 567 | 558 | 587 |
| Seat Tube C-T | 309 | 466 | 467 | 426 | 358 |
| Head Angle | 61 | 59 | 61 | 58 | 60 |
| Seat Angle | 88 | 87 | 89 | 91 | 63 |
| Head Tube | 97 | 122 | 89 | 113 | 126 |
| Chainstay | 441 | 359 | 375 | 493 | 467 |
| Wheelbase | 1227 | 1025 | 1142 | 1384 | 1273 |
| Standover | 607 | 758 | 562 | 683 | 687 |
| BB Drop | 16 | 21 | 33 | 35 | 46 |
| BB Height | 385 | 374 | 319 | 334 | 348 |
| Seatpost Diameter | 29 | 29 | 34 | 24 | 31 |
| Wheel Size | 30 | 30 | 29 | 25 | 23 |
| 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 | 179 | 169 | 165 | 155 | 161 |
| Rear Travel | 154 | 142 | 111 | 114 | 161 |
| 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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