2019 Specialized Venge Sagan Collection vs 2021 Specialized Tarmac SL7 Frameset
The 52 is the Specialized Tarmac SL7 Frameset size closest to your 52 Specialized Venge Sagan Collection. 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 Venge Sagan Collection in 52, the Specialized Tarmac SL7 Frameset in 52 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
- ±0 mm
- About the same reach
- Wheelbase
- ±0 mm
- About the same
- Head angle
- ±0.0°
- About the same head angle
- Chainstays
- ±0 mm
- About the same
The two frames
Specialized Venge Sagan Collection, 52Specialized Tarmac SL7 Frameset, 52Drawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Venge Sagan Collection 52 | Specialized Tarmac SL7 Frameset 52 | Difference |
|---|---|---|---|
| Reach | 383mm | 383mm | ±0 mm |
| Stack | 517mm | 517mm | ±0 mm |
| Head tube angle | 72.5° | 72.5° | ±0.0° |
| Seat tube angle | 74° | 74° | ±0.0° |
| Effective top tube | 531mm | not listed | |
| Chainstay length | 410mm | 410mm | ±0 mm |
| Wheelbase | 975mm | 975mm | ±0 mm |
| BB drop | 74mm | 74mm | ±0 mm |
| BB height | 266mm | 266mm | ±0 mm |
| Standover | 756mm | 746mm | −10 mm |
| Seat tube length | 480mm | 458mm | −22 mm |
| Fork length | 363mm | 366mm | +3 mm |
| Head tube length | 115mm | 113mm | −2 mm |
Differences are the Specialized Tarmac SL7 Frameset minus the Specialized Venge Sagan Collection. Full charts: 2019 Specialized Venge Sagan Collection, 2021 Specialized Tarmac SL7 Frameset.
Where each sits in its class
Specialized Venge Sagan CollectionSpecialized 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 Venge Sagan CollectionS-Works Sagan Collection | Specialized Tarmac SL7 FramesetS-Works Frameset |
|---|---|---|
| Shifter | Shimano Dura-Ace Di2 | not listed |
| Derailleur | Shimano Dura-Ace R9150 Di2 | not listed |
| Cassette | Shimano Dura-Ace R9100 | not listed |
| Chain | Shimano Dura-Ace | not listed |
| Crankset | Specialized S-Works Power | not listed |
| Wheelset | Roval CLX 64 | not listed |
| Tire | Specialized Turbo Cotton | not listed |
| Brake | Shimano Dura-Ace R9170 | not listed |
| Handlebar | Specialized S-Works Aerofly II | not listed |
| Stem | Specialized Venge | Specialized Tarmac |
| Seatpost | Specialized S-Works Venge | not listed |
| Saddle | Specialized S-Works Power | not listed |
| Frame | not listed | Specialized S-Works Tarmac SL7 FACT |
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