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 | 526 | 484 | 395 | 458 | 572 | 453 |
| Stack | 735 | 485 | 708 | 562 | 507 | 520 |
| Top Tube (effective) | 473 | 598 | 566 | 754 | 677 | |
| Seat Tube C-T | 339 | 323 | 334 | 405 | 410 | 420 |
| Head Angle | 70 | 69 | 52 | 63 | 78 | 72 |
| Seat Angle | 64 | 71 | 68 | 61 | 90 | 80 |
| Head Tube | 91 | 87 | 125 | 82 | 90 | 119 |
| Chainstay | 447 | 497 | 448 | 380 | 429 | 515 |
| Wheelbase | 1434 | 1048 | 1269 | 1321 | 1452 | 1284 |
| Front Centre | 688 | 857 | ||||
| Standover | 686 | 721 | 803 | 775 | 563 | 570 |
| BB Drop | 43 | 19 | 17 | 36 | 36 | 44 |
| BB Height | 299 | 333 | 335 | 311 | 302 | 306 |
| Fork Length (A2C) | 554 | 598 | ||||
| Seatpost Diameter | 25 | 25 | 33 | 35 | 25 | 36 |
| Crank Length | 190 | 145 | 160 | 144 | 205 | 209 |
| Front Travel | 161 | 164 | 154 | 130 | 158 | 150 |
| Rear Travel | 139 | 139 | 116 | 118 | 110 | 130 |
| 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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