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| S | M | L | XL | |
|---|---|---|---|---|
| Add to Compare | ||||
| Reach | 402 | 324 | 383 | 399 |
| Stack | 509 | 473 | 504 | 601 |
| Top Tube (effective) | 466 | 456 | 628 | 477 |
| Seat Tube C-C | 443 | 518 | 413 | 599 |
| Head Angle | 66 | 61 | 58 | 70 |
| Seat Angle | 88 | 59 | 80 | 72 |
| Head Tube | 148 | 158 | 219 | 256 |
| Chainstay | 336 | 335 | 408 | 371 |
| Wheelbase | 963 | 893 | 1154 | 835 |
| Front Centre | 565 | 624 | 524 | 710 |
| Standover | 819 | 771 | 943 | 790 |
| BB Drop | 74 | 80 | 79 | 62 |
| BB Type | BB30 | BB30 | BB30 | BB30 |
| Fork Rake / Offset | 50 | 40 | 47 | 40 |
| Trail | 54 | 56 | 65 | 54 |
| Seatpost Diameter | 27 | 23 | 26 | 22 |
| Wheel Size | 700C | 700C | 700C | 700C |
| Seatpost Length | 302 | 291 | 358 | 331 |
| Handlebar Width | 472 | 621 | 585 | 525 |
| Stem Length | 80 | 105 | 91 | 103 |
| Crank Length | 188 | 191 | 141 | 157 |
| Data Source | https://www.specialized.com/au/en/sirrus-expert-disc/p/49609?color=149469-49609 | https://www.specialized.com/au/en/sirrus-expert-disc/p/49609?color=149469-49609 | https://www.specialized.com/au/en/sirrus-expert-disc/p/49609?color=149469-49609 | https://www.specialized.com/au/en/sirrus-expert-disc/p/49609?color=149469-49609 |
Note: https://www.specialized.com/au/en/sirrus-expert-disc/p/49609?color=149469-49609
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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