Which size or configuration labels have geometry for the 2018 Trek FX Women's Disc?

Geometry is listed for XS, S, M, and L.

What are the reach and stack of the 2018 Trek FX Women's Disc in size M?

In size M, reach is 383 mm and stack is 574 mm.

What is the head tube angle of the 2018 Trek FX Women's Disc?

The head tube angle is 70.5 degrees in size M.

What does the 2018 Trek FX 2 Women's 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.

2018

2018 Trek FX Women's Disc

Gravel

The 2018 Trek FX Women's Disc sits in the middle of the range for gravel bikes, with a slacker head angle and a longer rear center. Reach 383 to 391 mm, stack 539 to 598 mm. The FX 2 Women's Disc build comes with Shimano Tourney TY71 shifting and Formula DC-20 wheels.

Compare with 1,000+ gravel bikes

Source: trekbikes.com. Checked Oct 22, 2026.

Key facts

Brand: Trek
Model: FX
Model year: 2018
Frame: Women's Disc
Type: Gravel
Geometry labels: XS, S, M, and L
Drivetrain: Varies by build
Wheels: Formula DC-20
Geometry: Complete for every size
Source: trekbikes.com
Checked: Oct 22, 2026

Geometry by size

2018 Trek FX Women's Disc geometry by size
Measurement	XS	S	M	L
Reach(mm)	386	384	383	391
Stack(mm)	539	555	574	598
Head tube angle(°)	70.0	70.5	70.5	71.5
Effective top tube(mm)	530	533	548	568
Chainstay length(mm)	445	445	445	445
Wheelbase(mm)	1053	1053	1057	1057
BB drop(mm)	62	62	62	62
BB height(mm)	285	285	285	285
Standover(mm)	666	624	630	633
Seat tube length(mm)	330	381	445	508
Head tube length(mm)	115	130	150	170

How to read a geometry chart

Stock build

FX 2 Women's Disc13 parts

Frame

Trek FX Alpha Gold

Frame

Drivetrain

Shimano EF500

Shifter

Shimano Tourney TY71

Derailleur

Shimano Acera M360

Derailleur

Shimano HG31

Cassette

KMC Z7

Chain

Wheels & Tires

Formula DC-20

Wheelset

Bontrager H2

Tire

Formula DC20

Hub

Formula DC22

Hub

Bontrager Connection

Rim

Brakes

Tektro M280

BrakeFluid type Mineral

Seatpost & Saddle

Bontrager SSR

Seatpost

Keep your FX 2 Women's 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 Store Free on Google PlayFree for your first bike, on iPhone and Android.

Already have Quiver? Open this build

FX 3 Women's Disc14 parts

Frame

Trek FX Alpha Gold

Frame

Drivetrain

Shimano Acera

Shifter

Shimano Acera

Derailleur

Shimano Alivio T4000

Derailleur

Shimano HG200

Cassette

KMC X9

ChainLinks 114

Shimano Acera M371

Crankset

Bontrager Satellite

Pedals

Wheels & Tires

Bontrager H2 Hard Case Lite

Tire

Formula DC22

Hub

Brakes

Shimano MT200

BrakeCaliper mount Post Mount

Cockpit

Bontrager Satellite Plus IsoZone

Handlebar

Seatpost & Saddle

Bontrager SSR

Seatpost

Bontrager H1

Saddle

Keep your FX 3 Women's 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 Store Free on Google PlayFree for your first bike, on iPhone and Android.

Already have Quiver? Open this build

Manufacturer

Keep the factory build and your current parts distinct

Quick answers

Which size or configuration labels have geometry for the 2018 Trek FX Women's Disc?: Geometry is listed for XS, S, M, and L.
What are the reach and stack of the 2018 Trek FX Women's Disc in size M?: In size M, reach is 383 mm and stack is 574 mm.
What is the head tube angle of the 2018 Trek FX Women's Disc?: The head tube angle is 70.5 degrees in size M.
What does the 2018 Trek FX 2 Women's 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.