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| S | M | L | XL | |
|---|---|---|---|---|
| Add to Compare | ||||
| Reach | 447 | 343 | 322 | 444 |
| Stack | 439 | 475 | 515 | 681 |
| Top Tube (effective) | 478 | 480 | 587 | 572 |
| Seat Tube C-C | 479 | 435 | 502 | 468 |
| Head Angle | 62 | 83 | 79 | 67 |
| Seat Angle | 86 | 62 | 79 | 74 |
| Head Tube | 138 | 145 | 159 | 190 |
| Chainstay | 397 | 460 | 380 | 356 |
| Wheelbase | 899 | 1162 | 1138 | 1170 |
| Front Centre | 679 | 710 | 581 | 523 |
| Standover | 819 | 788 | 854 | 677 |
| BB Drop | 80 | 81 | 82 | 68 |
| BB Type | BB30 | BB30 | BB30 | BB30 |
| Fork Rake / Offset | 45 | 39 | 41 | 49 |
| Trail | 63 | 67 | 65 | 66 |
| Seatpost Diameter | 25 | 23 | 26 | 32 |
| Wheel Size | 700C | 700C | 700C | 700C |
| Seatpost Length | 260 | 288 | 361 | 344 |
| Handlebar Width | 465 | 650 | 696 | 727 |
| Stem Length | 99 | 101 | 98 | 116 |
| Crank Length | 152 | 139 | 202 | 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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