Specialized Sirrus X 4.0 2021


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Geometry

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Reach 308 443 419 341 446 469
Stack 562 485 705 527 748 797
Top Tube (effective) 512 456 667 543 578 570
Seat Tube C-T 340 440 382 501 596 586
Head Angle 69 62 60 71 67 80
Seat Angle 62 73 63 62 61 85
Head Tube 94 113 149 195 189 227
Chainstay 360 462 458 487 507 404
Wheelbase 993 1238 948 918 1180 1072
Front Centre 721 592 633 536 645 748
Standover 666 622 898 701 721 951
BB Drop 78 56 77 60 74 80
BB Height 307 247 266 286 300 238
Fork Rake / Offset 52 43 54 45 42 51
Trail 65 66 83 64 67 67
Fork Length (A2C) 472 348 411 408 397 374
Seatpost Length 301 242 289 284 327 374
Handlebar Width 599 669 645 677 791 606
Stem Length 53 50 66 65 107 112
Crank Length 152 177 180 185 163 186
Data Source Manufacturer 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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