Specialized Sirrus X4 2021
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Geometry
| XXS | XS | S | M | L | XL | |
|---|---|---|---|---|---|---|
| Add to Compare | ||||||
| Reach | 387 | 371 | 356 | 385 | 398 | 387 |
| Stack | 534 | 528 | 704 | 509 | 584 | 566 |
| Top Tube (effective) | 429 | 581 | 588 | 597 | 506 | 707 |
| Seat Tube C-T | 344 | 323 | 430 | 520 | 557 | 617 |
| Head Angle | 76 | 82 | 61 | 74 | 61 | 58 |
| Seat Angle | 73 | 79 | 84 | 85 | 87 | 82 |
| Head Tube | 110 | 123 | 139 | 184 | 173 | 173 |
| Chainstay | 374 | 384 | 501 | 480 | 369 | 383 |
| Wheelbase | 919 | 1202 | 953 | 900 | 1242 | 1133 |
| Front Centre | 609 | 713 | 589 | 709 | 634 | 726 |
| Standover | 742 | 735 | 839 | 668 | 778 | 773 |
| BB Drop | 62 | 78 | 78 | 64 | 73 | 76 |
| BB Height | 311 | 277 | 239 | 271 | 249 | 325 |
| Fork Rake / Offset | 47 | 57 | 57 | 42 | 43 | 50 |
| Trail | 72 | 72 | 72 | 66 | 67 | 56 |
| Fork Length (A2C) | 472 | 373 | 459 | 441 | 462 | 446 |
| Tyre Max Width | 169 | 128 | 158 | 153 | 145 | 118 |
| Seatpost Length | 270 | 264 | 305 | 287 | 378 | 338 |
| Handlebar Width | 776 | 578 | 725 | 621 | 649 | 649 |
| Stem Length | 50 | 53 | 66 | 66 | 73 | 87 |
| Crank Length | 133 | 141 | 148 | 139 | 192 | 164 |
| 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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