Which size or configuration labels have geometry for the 2019 Trek FX Disc?

Geometry is listed for S, M, L, XL, and XXL.

What are the reach and stack of the 2019 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 2019 Trek FX Disc?

The head tube angle is 71.5 degrees in size L.

What does the 2019 Trek FX 2 Disc ship with?

The stock build includes Trek FX Alpha Gold, Shimano Acera M310, Bontrager H2, and Tektro HD-M275.

Which years of the Trek FX are on Quiver?

Quiver has the Trek FX for 2019, 2027, 2025, 2024, 2023, 2022, 2021, 2020, 2018, and 2017.

2019

2019 Trek FX Disc

Gravel

The 2019 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 Bontrager H2 tires.

Compare with 1,000+ gravel bikes

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

Key facts

Brand: Trek
Model: FX
Model year: 2019
Frame: Disc
Type: Gravel
Geometry labels: S, M, L, XL, and XXL
Drivetrain: Varies by build
Geometry: Complete for every size
Source: trekbikes.com
Checked: Oct 22, 2026

Geometry by size

2019 Trek FX Disc 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

How to read a geometry chart

Stock build

FX 2 Disc14 parts

Frame

Trek FX Alpha Gold

Frame

Drivetrain

Shimano Acera M310

Shifter

Shimano Tourney TY71

Derailleur

Shimano Acera M360

Derailleur

Shimano HG31

Cassette

KMC Z7

Chain

VP BC73

Bottom bracket

Bontrager Satellite

Pedals

Wheels & Tires

Bontrager H2

Tire

Formula DC20

Hub

Formula DC22

Hub

Bontrager Connection

Rim

Brakes

Tektro HD-M275

BrakeBrake type Hydraulic Disc

Seatpost & Saddle

Bontrager SSR

Seatpost

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.

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FX 3 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 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 2019 Trek FX Disc?: Geometry is listed for S, M, L, XL, and XXL.
What are the reach and stack of the 2019 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 2019 Trek FX Disc?: The head tube angle is 71.5 degrees in size L.
What does the 2019 Trek FX 2 Disc ship with?: The stock build includes Trek FX Alpha Gold, Shimano Acera M310, Bontrager H2, and Tektro HD-M275.
Which years of the Trek FX are on Quiver?: Quiver has the Trek FX for 2019, 2027, 2025, 2024, 2023, 2022, 2021, 2020, 2018, and 2017.