2017 Specialized Tarmac Pro Disc vs 2018 Specialized Venge Elite
The 54 is the Specialized Venge Elite size closest to your 54 Specialized Tarmac Pro Disc. 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 Venge Elite
Compared with the Specialized Tarmac Pro Disc in 54, the Specialized Venge Elite in 54 places the top of the head tube at about the same height and about as far forward, relative to the bottom bracket.
- Frame stack
- ±0 mm
- About the same height
- Frame reach
- −1 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 Tarmac Pro Disc, 54Specialized Venge Elite, 54Drawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Tarmac Pro Disc 54 | Specialized Venge Elite 54 | Difference |
|---|---|---|---|
| Reach | 387mm | 386mm | −1 mm |
| Stack | 543mm | 543mm | ±0 mm |
| Head tube angle | 73° | 73° | ±0.0° |
| Seat tube angle | 73.5° | 73.5° | ±0.0° |
| Effective top tube | 548mm | 547mm | −1 mm |
| Chainstay length | 405mm | 405mm | ±0 mm |
| Wheelbase | 978mm | 977mm | −1 mm |
| BB drop | 69mm | 69mm | ±0 mm |
| BB height | 272.5mm | 272.5mm | ±0 mm |
| Standover | 775mm | 789mm | +14 mm |
| Seat tube length | 481mm | 507mm | +26 mm |
| Fork length | 368mm | 368mm | ±0 mm |
| Head tube length | 140mm | 140mm | ±0 mm |
Differences are the Specialized Venge Elite minus the Specialized Tarmac Pro Disc. Full charts: 2017 Specialized Tarmac Pro Disc, 2018 Specialized Venge Elite.
Where each sits in its class
Specialized Tarmac Pro DiscSpecialized Venge Elite
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 Tarmac Pro DiscPro Disc Ultegra Di2 | Specialized Venge EliteElite |
|---|---|---|
| Shifter | Shimano 105 R785 Di2 | Shimano 105 |
| Derailleur | Shimano Ultegra R6870 Di2, Shimano Ultegra Di2 | Shimano 105 Ez, Shimano 105 |
| Cassette | Shimano Ultegra | Shimano 105 |
| Chain | Shimano HG70 | KMC X11 EL |
| Bottom bracket | Specialized Enduro | not listed |
| Wheelset | Roval CL 40 | DT Swiss R460 |
| Tire | Specialized S-Works Turbo | Specialized S-Works Turbo |
| Brake | Shimano BR-785 | Shimano 105 |
| Saddle | Specialized Toupé Pro | Specialized Power Comp |
| Crankset | not listed | Praxis Zayante |
| Chainring | not listed | Specialized 7075-T6 |
| Handlebar | not listed | Specialized S-Works Aerofly |
| Seatpost | not listed | Specialized Venge |
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