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 | 443 | 388 | 386 | 471 | 597 |
| Stack | 605 | 589 | 672 | 716 | 731 |
| Top Tube (effective) | 645 | 669 | 611 | 511 | 686 |
| Seat Tube C-T | 318 | 384 | 366 | 457 | 404 |
| Head Angle | 70 | 75 | 77 | 56 | 54 |
| Seat Angle | 86 | 76 | 72 | 75 | 86 |
| Head Tube | 98 | 106 | 81 | 112 | 125 |
| Chainstay | 461 | 390 | 414 | 481 | 345 |
| Wheelbase | 1364 | 1166 | 1264 | 1296 | 1076 |
| Standover | 570 | 568 | 705 | 664 | 662 |
| BB Drop | 23 | 21 | 39 | 42 | 42 |
| BB Height | 350 | 379 | 329 | 340 | 383 |
| Seatpost Diameter | 29 | 31 | 25 | 25 | 37 |
| Wheel Size | 30 | 32 | 24 | 28 | 32 |
| 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 | 151 | 144 | 160 | 133 | 157 |
| Rear Travel | 165 | 156 | 122 | 152 | 124 |
| Data Source | Manufacturer | Manufacturer | Manufacturer | Manufacturer | Manufacturer |
Measurements are in millimeters and degrees.
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