2022 Specialized Tarmac SL7 Sagan Collection Disruption vs 2022 Specialized Tarmac SL6
The 52 is the Specialized Tarmac SL6 size closest to your 54 Specialized Tarmac SL7 Sagan Collection Disruption. 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 SL6
Compared with the Specialized Tarmac SL7 Sagan Collection Disruption in 54, the Specialized Tarmac SL6 in 52 places the top of the head tube 8 mm lower and 3 mm further forward, relative to the bottom bracket.
- Frame stack
- −8 mm
- Lower front end
- Frame reach
- +3 mm
- Longer frame 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 Tarmac SL7 Sagan Collection Disruption, 54Specialized Tarmac SL6, 52Drawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Tarmac SL7 Sagan Collection Disruption 54 | Specialized Tarmac SL6 52 | Difference |
|---|---|---|---|
| Reach | 377mm | 380mm | +3 mm |
| Stack | 535mm | 527mm | −8 mm |
| Head tube angle | 72.5° | 72.5° | ±0.0° |
| Seat tube angle | 74° | 74° | ±0.0° |
| Chainstay length | 410mm | 410mm | ±0 mm |
| Wheelbase | 975mm | 975mm | ±0 mm |
| BB drop | 74mm | 74mm | ±0 mm |
| BB height | 266mm | 266mm | ±0 mm |
| Standover | 746mm | 755mm | +9 mm |
| Seat tube length | 458mm | 481mm | +23 mm |
| Fork length | 366mm | 363mm | −3 mm |
| Head tube length | 113mm | 126mm | +13 mm |
Differences are the Specialized Tarmac SL6 minus the Specialized Tarmac SL7 Sagan Collection Disruption. Full charts: 2022 Specialized Tarmac SL7 Sagan Collection Disruption, 2022 Specialized Tarmac SL6.
Where each sits in its class
Specialized Tarmac SL7 Sagan Collection DisruptionSpecialized Tarmac SL6
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 Sagan Collection DisruptionS-Works Sagan Collection - Disruption | Specialized Tarmac SL6Tarmac SL6 - Shimano Tiagra |
|---|---|---|
| Frame | Specialized S-Works Tarmac SL7 FACT | Specialized Tarmac SL6 |
| Stem | Specialized Tarmac | not listed |
| Shifter | not listed | Shimano Tiagra |
| Derailleur | not listed | Shimano Tiagra |
| Chain | not listed | KMC X10 |
| Crankset | not listed | Shimano Tiagra 4700 |
| Wheelset | not listed | Specialized Axis Sport |
| Tire | not listed | Specialized Turbo Pro |
| Brake | not listed | Shimano Tiagra BR-4770 |
| Saddle | not listed | Specialized Power Sport |
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