2021 Specialized Tarmac SL7 vs 2021 Specialized Venge Sagan Collection Deconstructivism
The 49 is the Specialized Venge Sagan Collection Deconstructivism size closest to your 44 Specialized Tarmac SL7. 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 Sagan Collection Deconstructivism
Compared with the Specialized Tarmac SL7 in 44, the Specialized Venge Sagan Collection Deconstructivism in 49 places the top of the head tube 13 mm higher and 9 mm further forward, relative to the bottom bracket.
- Frame stack
- +13 mm
- Higher front end
- Frame reach
- +9 mm
- Longer frame reach
- Wheelbase
- +2 mm
- About the same
- Head angle
- +1.3°
- Steeper: sharper steering
- Chainstays
- ±0 mm
- About the same
The two frames
Specialized Tarmac SL7, 44Specialized Venge Sagan Collection Deconstructivism, 49Drawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Tarmac SL7 44 | Specialized Venge Sagan Collection Deconstructivism 49 | Difference |
|---|---|---|---|
| Reach | 369 | 378mm | +9 mm |
| Stack | 491 | 504mm | +13 mm |
| Head tube angle | 70.5° | 71.75° | +1.3° |
| Seat tube angle | 75.5° | 75.5° | ±0.0° |
| Chainstay length | 410mm | 410mm | ±0 mm |
| Wheelbase | 970mm | 972mm | +2 mm |
| BB drop | 74mm | 74mm | ±0 mm |
| BB height | 266mm | 266mm | ±0 mm |
| Standover | 723mm | 736mm | +13 mm |
| Seat tube length | 435mm | 455mm | +20 mm |
| Fork length | 366mm | 363mm | −3 mm |
| Head tube length | 93mm | 104mm | +11 mm |
Differences are the Specialized Venge Sagan Collection Deconstructivism minus the Specialized Tarmac SL7. Full charts: 2021 Specialized Tarmac SL7, 2021 Specialized Venge Sagan Collection Deconstructivism.
Where each sits in its class
Specialized Tarmac SL7Specialized Venge Sagan Collection Deconstructivism
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 SL7 | Specialized Venge Sagan Collection DeconstructivismS-Works Sagan Collection - Deconstructivism |
|---|---|---|
| Stem | not listed | Specialized Venge |
| Seatpost | not listed | Specialized S-Works Venge |
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