2023 Specialized Allez Sprint Comp vs 2021 Specialized Tarmac SL7 Frameset
The 54 is the Specialized Tarmac SL7 Frameset size closest to your 54 Specialized Allez Sprint Comp. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.
What changes on the Specialized Tarmac SL7 Frameset
Compared with the Specialized Allez Sprint Comp in 54, the Specialized Tarmac SL7 Frameset in 54 places the top of the head tube 3 mm lower and about as far forward, relative to the bottom bracket.
- Frame stack
- −3 mm
- Lower front end
- Frame reach
- ±0 mm
- About the same reach
- Wheelbase
- −1 mm
- About the same
- Head angle
- ±0.0°
- About the same head angle
- Chainstays
- ±0 mm
- About the same
The two frames
Specialized Allez Sprint Comp, 54Specialized Tarmac SL7 Frameset, 54Drawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Allez Sprint Comp 54 | Specialized Tarmac SL7 Frameset 54 | Difference |
|---|---|---|---|
| Reach | 387mm | 387mm | ±0 mm |
| Stack | 537mm | 534mm | −3 mm |
| Head tube angle | 73° | 73° | ±0.0° |
| Seat tube angle | 74° | 74° | ±0.0° |
| Chainstay length | 410mm | 410mm | ±0 mm |
| Wheelbase | 979mm | 978mm | −1 mm |
| BB drop | 72mm | 72mm | ±0 mm |
| BB height | 268mm | 268mm | ±0 mm |
| Standover | 765mm | 768mm | +3 mm |
| Seat tube length | 510mm | 475mm | −35 mm |
| Fork length | 366mm | 366mm | ±0 mm |
| Head tube length | 133mm | 131mm | −2 mm |
Differences are the Specialized Tarmac SL7 Frameset minus the Specialized Allez Sprint Comp. Full charts: 2023 Specialized Allez Sprint Comp, 2021 Specialized Tarmac SL7 Frameset.
Where each sits in its class
Specialized Allez Sprint CompSpecialized Tarmac SL7 Frameset
Each bike is ranked against the other road bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.
What each ships with
The stock build of each bike's first listed trim. Parts that match are dimmed.
| Part | Specialized Allez Sprint CompComp | Specialized Tarmac SL7 FramesetS-Works Frameset |
|---|---|---|
| Shifter | Shimano 105 R7020 | not listed |
| Derailleur | Shimano 105 R7000, Shimano 105 R7000 GS | not listed |
| Cassette | Shimano 105 | not listed |
| Chain | KMC X11 Extra | not listed |
| Crankset | Shimano 105 R7000 | not listed |
| Wheelset | DT Swiss R470 | not listed |
| Tire | Specialized Turbo Pro | not listed |
| Brake | Shimano 105 | not listed |
| Seatpost | Specialized S-Works Tarmac | not listed |
| Saddle | Specialized Power Sport | not listed |
| Frame | not listed | Specialized S-Works Tarmac SL7 FACT |
| Stem | not listed | Specialized Tarmac |
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