2020 Specialized Venge Sagan Collection LTD vs 2021 Specialized Tarmac SL7 Frameset
The Specialized Tarmac SL7 Frameset size closest to your 54 is the 54. Compare the 54 instead
What changes on the Specialized Tarmac SL7 Frameset
Compared with the Specialized Venge Sagan Collection LTD in 54, the Specialized Tarmac SL7 Frameset in 49 places the top of the head tube 30 mm lower and 9 mm further back, relative to the bottom bracket. Its wheelbase is 5 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −30 mm
- Lower front end
- Frame reach
- −9 mm
- Shorter frame reach
- Wheelbase
- −5 mm
- Shorter: quicker to change direction
- Head angle
- −1.3°
- Slacker: calmer steering
- Chainstays
- ±0 mm
- About the same
The two frames
Specialized Venge Sagan Collection LTD, 54Specialized Tarmac SL7 Frameset, 49Drawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Venge Sagan Collection LTD 54 | Specialized Tarmac SL7 Frameset 49 | Difference |
|---|---|---|---|
| Reach | 387mm | 378mm | −9 mm |
| Stack | 534mm | 504mm | −30 mm |
| Head tube angle | 73° | 71.75° | −1.3° |
| Seat tube angle | 74° | 75.5° | +1.5° |
| Chainstay length | 410mm | 410mm | ±0 mm |
| Wheelbase | 978mm | 973mm | −5 mm |
| BB drop | 72mm | 74mm | +2 mm |
| BB height | 268mm | 266mm | −2 mm |
| Standover | 773mm | 735mm | −38 mm |
| Seat tube length | 495mm | 447mm | −48 mm |
| Fork length | 363mm | 366mm | +3 mm |
| Head tube length | 133mm | 102mm | −31 mm |
Differences are the Specialized Tarmac SL7 Frameset minus the Specialized Venge Sagan Collection LTD. Full charts: 2020 Specialized Venge Sagan Collection LTD, 2021 Specialized Tarmac SL7 Frameset.
Where each sits in its class
Specialized Venge Sagan Collection LTDSpecialized 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 Collection LTDS-Works Di2 Sagan Collection LTD | Specialized Tarmac SL7 FramesetS-Works Frameset |
|---|---|---|
| Shifter | SRAM Red eTap AXS | not listed |
| Derailleur | SRAM RED eTAP AXS | not listed |
| Cassette | Shimano Dura-Ace R9100 | not listed |
| Chain | SRAM Red | not listed |
| Crankset | Specialized S-Works Power | not listed |
| Pedals | Specialized Remove | not listed |
| Wheelset | Roval CLX 64 | not listed |
| Tire | Specialized Turbo Cotton Sagan LTD, Specialized Turbo Cotton | not listed |
| Hub | Specialized LuHai_RVT80L-K5-B25-AN2-N4-F0 | not listed |
| Brake | Shimano 105 | 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 Romin Evo | not listed |
| Frame | not listed | Specialized S-Works Tarmac SL7 FACT |
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