2020
2020 Specialized Tarmac SL6 Disc Expert
The 2020 Specialized Tarmac SL6 Disc Expert sits more aggressive than most road bikes, with a longer rear center. Reach 365 to 408 mm, stack 500 to 612 mm. The Tarmac SL6 Disc Expert build comes with Shimano Ultegra R8050 Di2 shifting and Roval C38 wheels.
Source: specialized.com. Checked .
Key facts
- Brand
- Specialized
- Model
- Tarmac SL6
- Model year
- 2020
- Frame
- Disc Expert
- Type
- Road
- Geometry labels
- 44, 49, 52, 54, 56, 58, and 61
- Drivetrain
- Shimano Ultegra R8050 Di2
- Wheels
- Roval C38
- Geometry
- Complete for every size
- Source
- specialized.com
- Checked
Geometry by size
| Measurement | 44 | 49 | 52 | 54 | 56 | 58 | 61 |
|---|---|---|---|---|---|---|---|
| Reach(mm) | 365 | 375 | 380 | 384 | 395 | 402 | 408 |
| Stack(mm) | 500 | 514 | 527 | 544 | 565 | 591 | 612 |
| Head tube angle(°) | 70.5 | 71.75 | 72.5 | 73 | 73.5 | 73.5 | 74 |
| Seat tube angle(°) | 76 | 75.5 | 74 | 74 | 73.5 | 73.5 | 73 |
| Chainstay length(mm) | 410 | 410 | 410 | 410 | 410 | 410 | 410 |
| Wheelbase(mm) | 969 | 973 | 975 | 978 | 990 | 1005 | 1012 |
| BB drop(mm) | 74 | 74 | 74 | 72 | 72 | 72 | 72 |
| BB height(mm) | 266 | 266 | 266 | 268 | 268 | 268 | 268 |
| Standover(mm) | 730 | 740 | 755 | 775 | 795 | 826 | 850 |
| Seat tube length(mm) | 400 | 431 | 462 | 481 | 501 | 522 | 553 |
| Fork length(mm) | 363 | 363 | 363 | 363 | 363 | 363 | 363 |
| Head tube length(mm) | 105 | 115 | 126 | 143 | 163 | 190 | 210 |
Stock build
10 parts
Frame
Drivetrain
Wheels & Tires
Brakes
Seatpost & Saddle
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Quick answers
- Which size or configuration labels have geometry for the 2020 Specialized Tarmac SL6 Disc Expert?
- Geometry is listed for 44, 49, 52, 54, 56, 58, and 61.
- What are the reach and stack of the 2020 Specialized Tarmac SL6 Disc Expert in size 54?
- In size 54, reach is 384 mm and stack is 544 mm.
- What is the head tube angle of the 2020 Specialized Tarmac SL6 Disc Expert?
- The head tube angle is 73 degrees in size 54.
- What does the 2020 Specialized Tarmac SL6 Disc Expert ship with?
- The stock build includes Specialized Tarmac SL6, Shimano Ultegra Di2, Roval C38, and Shimano 105.
- Which years of the Specialized Tarmac SL6 are on Quiver?
- Quiver has the Specialized Tarmac SL6 for 2020, 2022, 2021, and 2019.
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