Polygon Bikes Siskiu T8 2021
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Geometry
| S (27.5″) | M (27.5″) | M (29″) | L (29″) | XL (29″) | |
|---|---|---|---|---|---|
| Add to Compare | |||||
| Reach | 465 | 533 | 388 | 432 | 529 |
| Stack | 607 | 566 | 662 | 658 | 574 |
| Top Tube (effective) | 624 | 621 | 712 | 693 | 761 |
| Seat Tube C-T | 310 | 369 | 410 | 479 | 408 |
| Head Angle | 75 | 54 | 64 | 74 | 73 |
| Seat Angle | 80 | 90 | 78 | 90 | 69 |
| Head Tube | 109 | 109 | 74 | 95 | 110 |
| Chainstay | 444 | 448 | 367 | 515 | 368 |
| Wheelbase | 1263 | 1221 | 1084 | 1441 | 1456 |
| Front Centre | 767 | ||||
| Standover | 566 | 736 | 611 | 822 | 803 |
| BB Drop | 18 | 16 | 45 | 33 | 42 |
| BB Height | 393 | 305 | 392 | 339 | 355 |
| Fork Length (A2C) | 552 | ||||
| Seatpost Diameter | 30 | 33 | 35 | 32 | 35 |
| Crank Length | 152 | 192 | 195 | 191 | 194 |
| Front Travel | 128 | 140 | 153 | 134 | 162 |
| Rear Travel | 149 | 154 | 123 | 153 | 119 |
| Data Source | Polygon | Polygon | Polygon | Polygon | Polygon |
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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