Which size or configuration labels have geometry for the 2018 Trek Madone 9.5 Women's?

Geometry is listed for 50, 52, 54, and 56.

What are the reach and stack of the 2018 Trek Madone 9.5 Women's in size 54?

In size 54, reach is 390 mm and stack is 531 mm.

What is the head tube angle of the 2018 Trek Madone 9.5 Women's?

The head tube angle is 73.0 degrees in size 54.

What does the 2018 Trek Madone 9.5 Women's ship with?

The stock build includes Trek OCLV, Trek Madone KVF, Shimano Ultegra Di2, and Bontrager Aeolus Pro 3.

Which years of the Trek Madone are on Quiver?

Quiver has the Trek Madone for 2018, 2027, 2026, 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2017, 2016, 2005, and 2004.

2018

2018 Trek Madone 9.5 Women's

Road

The 2018 Trek Madone 9.5 Women's sits at the aggressive end of the range for a road bike, with a longer rear center. Reach 383 to 395 mm, stack 511 to 554 mm. The Madone 9.5 Women's build comes with Shimano Ultegra Di2 shifting and Bontrager Aeolus Pro 3 wheels.

Compare with 1,900+ road bikes

Source: trekbikes.com. Checked Oct 12, 2026.

Key facts

Brand: Trek
Model: Madone
Model year: 2018
Frame: 9.5 Women's
Type: Road
Geometry labels: 50, 52, 54, and 56
Drivetrain: Shimano Ultegra Di2
Fork: Trek Madone KVF
Wheels: Bontrager Aeolus Pro 3
Geometry: Complete for every size
Source: trekbikes.com
Checked: Oct 12, 2026

Geometry by size

2018 Trek Madone 9.5 Women's geometry by size
Measurement	50	52	54	56
Reach(mm)	383	388	390	395
Stack(mm)	511	523	531	554
Head tube angle(°)	72.1	72.8	73.0	73.5
Effective top tube(mm)	522	535	544	560
Chainstay length(mm)	410	410	410	410
Wheelbase(mm)	974	977	981	983
BB drop(mm)	72	72	70	70
Standover(mm)	696	720	733	758
Seat tube length(mm)	453	482	496	525
Head tube length(mm)	100	110	120	140

How to read a geometry chart

Stock build

16 parts

Frame

Trek OCLV

Frame

Suspension

Trek Madone KVF

ForkSteerer diameter tapered carbon

Drivetrain

Shimano Ultegra Di2

ShifterSpeeds 11

Shimano Ultegra Di2

Derailleur

Shimano Ultegra

CassetteSpeeds 11

Shimano Ultegra

Chain

Shimano Ultegra

CranksetChainring interface Direct Mount

Trek BB90

Bottom bracketShell standard BB90

Wheels & Tires

Bontrager Aeolus Pro 3

Wheelset

Bontrager R3 Hard-Case Lite

Tire

Brakes

Trek Madone

Brake

Cockpit

Trek Madone

Handlebar

Trek Madone

Stem

Trek Madone

Headset

Seatpost & Saddle

Trek Madone

Seatpost

Bontrager Ajna Elite

Saddle

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Manufacturer

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Quick answers

Which size or configuration labels have geometry for the 2018 Trek Madone 9.5 Women's?: Geometry is listed for 50, 52, 54, and 56.
What are the reach and stack of the 2018 Trek Madone 9.5 Women's in size 54?: In size 54, reach is 390 mm and stack is 531 mm.
What is the head tube angle of the 2018 Trek Madone 9.5 Women's?: The head tube angle is 73.0 degrees in size 54.
What does the 2018 Trek Madone 9.5 Women's ship with?: The stock build includes Trek OCLV, Trek Madone KVF, Shimano Ultegra Di2, and Bontrager Aeolus Pro 3.
Which years of the Trek Madone are on Quiver?: Quiver has the Trek Madone for 2018, 2027, 2026, 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2017, 2016, 2005, and 2004.