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 | 440 | 372 | 511 | 531 | 590 |
| Stack | 518 | 697 | 721 | 560 | 738 |
| Top Tube (effective) | 478 | 581 | 635 | 598 | 725 |
| Seat Tube C-T | 365 | 370 | 367 | 466 | 472 |
| Head Angle | 70 | 56 | 58 | 71 | 69 |
| Seat Angle | 71 | 76 | 91 | 76 | 79 |
| Head Tube | 122 | 126 | 91 | 98 | 139 |
| Chainstay | 409 | 448 | 477 | 369 | 346 |
| Wheelbase | 1307 | 1270 | 978 | 1314 | 1123 |
| Standover | 724 | 633 | 788 | 802 | 717 |
| BB Drop | 16 | 22 | 36 | 44 | 31 |
| BB Height | 395 | 357 | 298 | 341 | 387 |
| Seatpost Diameter | 24 | 25 | 36 | 29 | 34 |
| Wheel Size | 23 | 31 | 24 | 24 | 24 |
| Tyre Max Width | 3 | 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 | 178 | 171 | 161 | 134 | 162 |
| Rear Travel | 120 | 135 | 125 | 132 | 131 |
| 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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