2018
2018 Trek Domane SL
The 2018 Trek Domane SL sits at the upright end of the range for a road bike, with a slacker head angle. Reach 368 to 386 mm, stack 546 to 656 mm. The Domane SL 5 build comes with Shimano 105 Di2 shifting and Bontrager TLR wheels.
Source: trekbikes.com. Checked .
Key facts
- Brand
- Trek
- Model
- Domane
- Model year
- 2018
- Frame
- SL
- Type
- Road
- Geometry labels
- 50, 52, 54, 56, 58, 60, and 62
- Drivetrain
- Varies by build
- Fork
- Trek Domane
- Wheels
- Varies by build
- Geometry
- Complete for every size
- Source
- trekbikes.com
- Checked
Geometry by size
| Measurement | 50 | 52 | 54 | 56 | 58 | 60 | 62 |
|---|---|---|---|---|---|---|---|
| Reach(mm) | 368 | 371 | 374 | 377 | 380 | 383 | 386 |
| Stack(mm) | 546 | 561 | 575 | 591 | 611 | 632 | 656 |
| Head tube angle(°) | 71.1 | 71.3 | 71.3 | 71.9 | 72 | 72.1 | 72.1 |
| Effective top tube(mm) | 519 | 530 | 542 | 554 | 567 | 579 | 593 |
| Chainstay length(mm) | 420 | 420 | 420 | 420 | 425 | 425 | 425 |
| Wheelbase(mm) | 996 | 1003 | 1010 | 1008 | 1022 | 1032 | 1042 |
| BB drop(mm) | 80 | 80 | 80 | 78 | 78 | 75 | 75 |
| Standover(mm) | 716 | 735 | 754 | 776 | 796 | 817 | 835 |
| Seat tube length(mm) | 450 | 475 | 500 | 525 | 548 | 567 | 586 |
| Head tube length(mm) | 130 | 145 | 160 | 175 | 195 | 220 | 245 |
Stock build
Domane SL 5
Frame
Drivetrain
Wheels & Tires
Brakes
Cockpit
Seatpost & Saddle
Keep your Domane SL 5 in Quiver
Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.
Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.Already have Quiver? Open this build
Domane SL 6
Frame
Suspension
Drivetrain
Wheels & Tires
Brakes
Cockpit
Seatpost & Saddle
Keep your Domane SL 6 in Quiver
Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.
Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.Already have Quiver? Open this build
Domane SL 7
Frame
Suspension
Drivetrain
Wheels & Tires
Brakes
Cockpit
Seatpost & Saddle
Keep your Domane SL 7 in Quiver
Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.
Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.Already have Quiver? Open this build
MManufacturer
Quick answers
- Which size or configuration labels have geometry for the 2018 Trek Domane SL?
- Geometry is listed for 50, 52, 54, 56, 58, 60, and 62.
- What are the reach and stack of the 2018 Trek Domane SL in size 56?
- In size 56, reach is 377 mm and stack is 591 mm.
- What is the head tube angle of the 2018 Trek Domane SL?
- The head tube angle is 71.9 degrees in size 56.
- What does the 2018 Trek Domane SL 5 ship with?
- The stock build includes Trek Domane, Shimano 105 Di2, Bontrager TLR, and Shimano 105 Di2.
- Which years of the Trek Domane are on Quiver?
- Quiver has the Trek Domane for 2018, 2027, 2026, 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2017, 2016, 2015, 2014, and 2013.
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