Polygon Bikes Siskiu T8 2021
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Geometry
| L (29″) 150 | S (27.5″) | M (27.5″) | M (29″) | L (29″) | XL (29″) | |
|---|---|---|---|---|---|---|
| Add to Compare | ||||||
| Reach | 441 | 405 | 417 | 408 | 507 | 421 |
| Stack | 509 | 591 | 536 | 638 | 645 | 739 |
| Top Tube (effective) | 653 | 582 | 560 | 505 | 539 | |
| Seat Tube C-T | 474 | 390 | 467 | 356 | 426 | 395 |
| Head Angle | 59 | 66 | 74 | 78 | 53 | 57 |
| Seat Angle | 78 | 73 | 86 | 74 | 76 | 84 |
| Head Tube | 113 | 84 | 142 | 75 | 95 | 126 |
| Chainstay | 453 | 343 | 375 | 349 | 439 | 447 |
| Wheelbase | 1177 | 987 | 1039 | 1177 | 1091 | 1229 |
| Front Centre | 914 | 657 | ||||
| Standover | 762 | 570 | 663 | 558 | 787 | 796 |
| BB Drop | 39 | 16 | 20 | 38 | 42 | 33 |
| BB Height | 277 | 268 | 384 | 279 | 364 | 361 |
| Fork Length (A2C) | 457 | 513 | ||||
| Seatpost Diameter | 26 | 33 | 35 | 28 | 36 | 29 |
| Crank Length | 179 | 142 | 169 | 164 | 190 | 199 |
| Front Travel | 139 | 121 | 154 | 140 | 128 | 114 |
| Rear Travel | 133 | 159 | 160 | 109 | 142 | 159 |
| Data Source | Polygon | 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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