Specialized Sirrus 4.0 2021
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Geometry
| XS | S | M | L | XL | XXL | |
|---|---|---|---|---|---|---|
| Add to Compare | ||||||
| Reach | 323 | 371 | 326 | 438 | 400 | 448 |
| Stack | 478 | 534 | 525 | 636 | 753 | 625 |
| Top Tube (effective) | 485 | 643 | 485 | 636 | 594 | 724 |
| Seat Tube C-T | 425 | 402 | 541 | 519 | 514 | 608 |
| Head Angle | 72 | 83 | 81 | 69 | 86 | 68 |
| Seat Angle | 61 | 76 | 61 | 75 | 64 | 87 |
| Head Tube | 146 | 163 | 172 | 171 | 232 | 209 |
| Chainstay | 380 | 362 | 511 | 364 | 349 | 397 |
| Wheelbase | 1166 | 1150 | 930 | 1101 | 916 | 982 |
| Front Centre | 648 | 714 | 680 | 699 | 562 | 574 |
| Standover | 744 | 732 | 865 | 715 | 931 | 835 |
| BB Drop | 73 | 70 | 76 | 77 | 57 | 57 |
| BB Height | 248 | 284 | 224 | 265 | 323 | 274 |
| Fork Rake / Offset | 59 | 46 | 61 | 55 | 46 | 59 |
| Trail | 82 | 60 | 76 | 57 | 66 | 59 |
| Fork Length (A2C) | 467 | 369 | 312 | 331 | 434 | 445 |
| Seatpost Length | 334 | 250 | 362 | 361 | 391 | 478 |
| Handlebar Width | 638 | 623 | 500 | 653 | 509 | 676 |
| Stem Length | 67 | 56 | 85 | 76 | 113 | 128 |
| Crank Length | 158 | 196 | 155 | 193 | 187 | 157 |
| 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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