Polygon Bikes Siskiu D7 2021


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Geometry

  S (27.5″) M (27.5″) M (29″) L (29″) XL (29″)
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Reach 449 466 405 526 471
Stack 561 670 595 504 736
Top Tube (effective) 500 608 696 741 549
Seat Tube C-T 390 433 359 577 461
Seat Angle 85 72 82 81 89
Head Tube 81 101 122 121 115
Chainstay 478 461 377 495 474
Wheelbase 1176 1356 1030 1190 1263
Standover 789 820 669 747 700
BB Drop 27 26 54 47 51
BB Height 380 370 389 292 359
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

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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