Loading geometry
The current Specialized race bike: lighter than SL7, still aero, and famously 'it just disappears' if the fit is right. Size by stack/reach — the 54/56 split is where a lot of riders hop.
Racers and fast club riders who want the modern Tarmac. If you came off an SL7, check that the stack/reach still matches your size. The S-Works kit is the halo build — same geometry as the non-S-Works page for this year, different parts.
| Size | Stack | Reach | Stack/reach | Stem | Bar | Crank | Top tube | Seat tube | Head tube | Head tube angle | Seat tube angle | Chainstay | Wheelbase | Front center | BB drop | BB height | Standover | Fork rake | Trail | Wheel size |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 44 | 501 mm | 366 mm | 1.37:1 | 70 mm | 360 mm | 165 mm | 496 mm | 433 mm | 99 mm | 70.5° | 75.5° | 410 mm | 970 mm | 572 mm | 74 mm | 266 mm | 723 mm | 47 mm | 71 mm | 700c |
| 49 | 514 mm | 375 mm | 1.37:1 | 80 mm | 380 mm | 165 mm | 509 mm | 445 mm | 109 mm | 71.8° | 75.5° | 410 mm | 973 mm | 574 mm | 74 mm | 266 mm | 735 mm | 47 mm | 63 mm | 700c |
| 52 | 527 mm | 380 mm | 1.39:1 | 90 mm | 400 mm |
Same OEM palette as 2026.
Same published geometry as 2026.
These are the verified 2027 builds. No 2026 sheet to compare.
$14,000 · 2027 launch MSRP
$8,500 · 2027 launch MSRP
$7,000 · 2027 launch MSRP
$4,700 · 2027 launch MSRP
$15,000 · 2027 launch MSRP
| 170 mm |
| 531 mm |
| 456 mm |
| 120 mm |
| 72.5° |
| 74.0° |
| 410 mm |
| 975 mm |
| 577 mm |
| 74 mm |
| 266 mm |
| 746 mm |
| 47 mm |
| 58 mm |
| 700c |
| 54 | 544 mm | 384 mm | 1.42:1 | 100 mm | 420 mm | 172.5 mm | 541 mm | 473 mm | 137 mm | 73.0° | 74.0° | 410 mm | 978 mm | 579 mm | 72 mm | 268 mm | 768 mm | 44 mm | 58 mm | 700c |
| 56 | 565 mm | 395 mm | 1.43:1 | 100 mm | 420 mm | 172.5 mm | 563 mm | 494 mm | 157 mm | 73.5° | 73.5° | 410 mm | 991 mm | 592 mm | 72 mm | 268 mm | 786 mm | 44 mm | 55 mm | 700c |
| 58 | 591 mm | 402 mm | 1.47:1 | 110 mm | 440 mm | 175 mm | 577 mm | 515 mm | 184 mm | 73.5° | 73.5° | 410 mm | 1006 mm | 606 mm | 72 mm | 268 mm | 808 mm | 44 mm | 55 mm | 700c |
| 61 | 612 mm | 408 mm | 1.50:1 | 110 mm | 440 mm | 175 mm | 595 mm | 545 mm | 204 mm | 74.0° | 73.0° | 410 mm | 1013 mm | 613 mm | 72 mm | 268 mm | 834 mm | 44 mm | 52 mm | 700c |
2027 launch prices are in. No 2026 MSRP to compare.
