2018
2018 Trek FX Disc
The 2018 Trek FX Disc sits in the middle of the range for gravel bikes, with a longer rear center. Reach 389 to 400 mm, stack 541 to 650 mm. The FX 2 Disc build comes with Shimano Tourney TY71 shifting and Formula DC-20 wheels.
Source: trekbikes.com. Checked .
Key facts
- Brand
- Trek
- Model
- FX
- Model year
- 2018
- Frame
- Disc
- Type
- Gravel
- Geometry labels
- S, M, L, XL, and XXL
- Drivetrain
- Varies by build
- Wheels
- Formula DC-20
- Geometry
- Complete for every size
- Source
- trekbikes.com
- Checked
Geometry by size
| Measurement | S | M | L | XL | XXL |
|---|---|---|---|---|---|
| Reach(mm) | 394 | 389 | 394 | 400 | 392 |
| Stack(mm) | 541 | 555 | 589 | 621 | 650 |
| Head tube angle(°) | 70.5 | 70.5 | 71.5 | 72.5 | 72.5 |
| Effective top tube(mm) | 544 | 548 | 568 | 590 | 603 |
| Chainstay length(mm) | 445 | 445 | 445 | 445 | 445 |
| Wheelbase(mm) | 1057 | 1057 | 1058 | 1064 | 1065 |
| BB drop(mm) | 62 | 62 | 62 | 62 | 62 |
| BB height(mm) | 285 | 285 | 285 | 285 | 285 |
| Standover(mm) | 693 | 735 | 783 | 831 | 877 |
| Seat tube length(mm) | 381 | 444 | 508 | 571 | 635 |
| Head tube length(mm) | 115 | 130 | 160 | 190 | 220 |
Stock build
FX 2 Disc
Frame
Trek FX Alpha Gold
Drivetrain
Wheels & Tires
Brakes
Seatpost & Saddle
Keep your FX 2 Disc 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
FX 3 Disc
Frame
Trek FX Alpha Gold
Drivetrain
Shimano Alivio T4000
KMC X9
Shimano Acera M371
Wheels & Tires
Brakes
Shimano MT200
Cockpit
Seatpost & Saddle
Keep your FX 3 Disc 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 FX Disc?
- Geometry is listed for S, M, L, XL, and XXL.
- What are the reach and stack of the 2018 Trek FX Disc in size L?
- In size L, reach is 394 mm and stack is 589 mm.
- What is the head tube angle of the 2018 Trek FX Disc?
- The head tube angle is 71.5 degrees in size L.
- What does the 2018 Trek FX 2 Disc ship with?
- The stock build includes Trek FX Alpha Gold, Shimano EF500, Formula DC-20, and Tektro M280.
- Which years of the Trek FX are on Quiver?
- Quiver has the Trek FX for 2018, 2027, 2025, 2024, 2023, 2022, 2021, 2020, 2019, and 2017.
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