2019 Specialized Tarmac Women's Disc Expert Mixtape LTD vs 2021 Specialized Tarmac SL7 Sagan Collection
The Specialized Tarmac SL7 Sagan Collection size closest to your 52 is the 54. Compare the 54 instead
What changes on the Specialized Tarmac SL7 Sagan Collection
Compared with the Specialized Tarmac Women's Disc Expert Mixtape LTD in 52, the Specialized Tarmac SL7 Sagan Collection in 49 places the top of the head tube 23 mm lower and about as far forward, relative to the bottom bracket.
- Frame stack
- −23 mm
- Lower front end
- Frame reach
- −2 mm
- About the same reach
- Wheelbase
- −2 mm
- About the same
- Head angle
- −0.8°
- Slacker: calmer steering
- Chainstays
- ±0 mm
- About the same
The two frames
Specialized Tarmac Women's Disc Expert Mixtape LTD, 52Specialized Tarmac SL7 Sagan Collection, 49Drawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Tarmac Women's Disc Expert Mixtape LTD 52 | Specialized Tarmac SL7 Sagan Collection 49 | Difference |
|---|---|---|---|
| Reach | 380mm | 378mm | −2 mm |
| Stack | 527mm | 504mm | −23 mm |
| Head tube angle | 72.5° | 71.75° | −0.8° |
| Seat tube angle | 74° | 75.5° | +1.5° |
| Effective top tube | 531mm | not listed | |
| Chainstay length | 410mm | 410mm | ±0 mm |
| Wheelbase | 975mm | 973mm | −2 mm |
| BB drop | 74mm | 74mm | ±0 mm |
| BB height | 266mm | 266mm | ±0 mm |
| Standover | 755mm | 735mm | −20 mm |
| Seat tube length | 462mm | 447mm | −15 mm |
| Fork length | 363mm | 366mm | +3 mm |
| Head tube length | 126mm | 102mm | −24 mm |
Differences are the Specialized Tarmac SL7 Sagan Collection minus the Specialized Tarmac Women's Disc Expert Mixtape LTD. Full charts: 2019 Specialized Tarmac Women's Disc Expert Mixtape LTD, 2021 Specialized Tarmac SL7 Sagan Collection.
Where each sits in its class
Specialized Tarmac Women's Disc Expert Mixtape LTDSpecialized Tarmac SL7 Sagan Collection
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 Women's Disc Expert Mixtape LTDWomen's Disc Expert Mixtape LTD | Specialized Tarmac SL7 Sagan CollectionS-Works Sagan Collection |
|---|---|---|
| Frame | Specialized Tarmac SL6 | Specialized S-Works Tarmac SL7 FACT |
| Shifter | Shimano Ultegra | SRAM Red eTap AXS |
| Derailleur | Shimano Ultegra R8000, Shimano Ultegra R8000-GS | SRAM RED eTAP AXS |
| Cassette | Shimano Ultegra R8000 | Shimano Dura-Ace R9100 |
| Chain | Shimano Ultegra | SRAM Red |
| Crankset | Shimano Ultegra R8000 | SRAM RED AXS Power Meter |
| Wheelset | Roval C38 | Roval Rapide CLX |
| Tire | Specialized S-Works Turbo | Specialized Turbo Cotton |
| Brake | Shimano Ultegra R8070 | Shimano Dura-Ace R9170 |
| Saddle | Specialized Power saddle | Specialized S-Works Romin Evo |
| Handlebar | not listed | Specialized S-Works Aerofly II |
| Stem | not listed | Specialized Tarmac |
Know what is on every bike.
Add your bike to Quiver. Keep its parts, setup, and service history together, then share your build.
Explore the app
