Polygon Bikes Siskiu D7 2020
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Geometry
| Add to Compare |
| Reach |
| Stack |
| Top Tube (effective) |
| Seat Tube C-T |
| Head Angle |
| Seat Angle |
| Head Tube |
| Chainstay |
| Wheelbase |
| Standover |
| BB Drop |
| BB Height |
| Wheel Size |
| Front Travel |
| Rear Travel |
| Data Source |
| 15.5(27.5″) | 17(27.5″) | 17(29er) | 19(29er) | 20.5(29er) | |
|---|---|---|---|---|---|
| Add to Compare | |||||
| Reach | 402 | 503 | 500 | 489 | 505 |
| Stack | 639 | 799 | 757 | 685 | 822 |
| Top Tube (effective) | 549 | 570 | 638 | 539 | 544 |
| Seat Tube C-T | 366 | 516 | 502 | 395 | 423 |
| Head Angle | 54 | 60 | 77 | 54 | 74 |
| Seat Angle | 76 | 80 | 71 | 87 | 79 |
| Head Tube | 109 | 102 | 110 | 96 | 106 |
| Chainstay | 456 | 355 | 405 | 523 | 446 |
| Wheelbase | 1053 | 1037 | 1102 | 1375 | 1381 |
| Standover | 537 | 686 | 563 | 602 | 649 |
| BB Drop | 21 | 27 | 55 | 44 | 53 |
| BB Height | 278 | 303 | 370 | 266 | 372 |
| Wheel Size | 32 | 23 | 28 | 27 | 26 |
| Front Travel | 123 | 110 | 135 | 109 | 123 |
| Rear Travel | 106 | 143 | 137 | 106 | 108 |
| Data Source | Manufacturer | Manufacturer | Manufacturer | Manufacturer | Manufacturer |
Select 
two sizes then 'Compare'
two sizes then 'Compare'Measurements are in millimeters and degrees.
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