Specialized Sirrus 4.0 2021
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Geometry
| XS | S | M | L | XL | XXL | |
|---|---|---|---|---|---|---|
| Add to Compare | ||||||
| Reach | 357 | 350 | 399 | 409 | 442 | 441 |
| Stack | 578 | 542 | 699 | 766 | 778 | 729 |
| Top Tube (effective) | 508 | 485 | 519 | 695 | 621 | 584 |
| Seat Tube C-T | 350 | 468 | 540 | 434 | 592 | 550 |
| Head Angle | 63 | 79 | 61 | 79 | 84 | 84 |
| Seat Angle | 72 | 72 | 86 | 87 | 68 | 76 |
| Head Tube | 130 | 117 | 152 | 155 | 179 | 222 |
| Chainstay | 482 | 510 | 463 | 474 | 415 | 389 |
| Wheelbase | 822 | 1004 | 920 | 1190 | 894 | 1015 |
| Front Centre | 651 | 735 | 534 | 695 | 688 | 574 |
| Standover | 596 | 627 | 877 | 758 | 953 | 923 |
| BB Drop | 64 | 60 | 75 | 75 | 58 | 76 |
| BB Height | 252 | 237 | 272 | 261 | 293 | 255 |
| Fork Rake / Offset | 55 | 42 | 41 | 58 | 49 | 51 |
| Trail | 72 | 66 | 66 | 64 | 67 | 68 |
| Fork Length (A2C) | 315 | 350 | 323 | 403 | 325 | 410 |
| Seatpost Length | 327 | 344 | 303 | 360 | 322 | 332 |
| Handlebar Width | 523 | 684 | 710 | 711 | 504 | 712 |
| Stem Length | 65 | 64 | 66 | 99 | 81 | 97 |
| Crank Length | 150 | 134 | 201 | 186 | 188 | 165 |
| 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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