Which size or configuration labels have geometry for the 2011 Trek Fuel EX 9.8?

Geometry is listed for 15.5", 17.5", 18.5", 19.5", and 21.5".

What are the reach and stack of the 2011 Trek Fuel EX 9.8 in size 18.5"?

In size 18.5", reach is 573 mm.

What is the head tube angle of the 2011 Trek Fuel EX 9.8?

The head tube angle is 60.9 degrees in size 18.5".

What does the 2011 Trek Fuel EX 9.8 ship with?

The stock build includes Trek OCLV, Fox RL, Shimano Deore XT, and DT Swiss 1800.

Which years of the Trek Fuel EX are on Quiver?

Quiver has the Trek Fuel EX for 2011, 2027, 2026, 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2010, and 2005.

2011

2011 Trek Fuel EX 9.8

Trail

The 2011 Trek Fuel EX 9.8 is a trail bike. Reach 550 to 592 mm. The Fuel EX 9.8 build comes with Shimano Deore XT shifting and DT Swiss 1800 wheels.

Compare with 1,400+ trail bikes

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

Key facts

Brand: Trek
Model: Fuel EX
Model year: 2011
Frame: 9.8
Type: Trail
Geometry labels: 15.5", 17.5", 18.5", 19.5", and 21.5"
Drivetrain: Shimano Deore XT
Fork: Fox RL
Wheels: DT Swiss 1800
Geometry: Some measurements unavailable
Source: trekbikes.com
Checked: Oct 12, 2026

Geometry by size

2011 Trek Fuel EX 9.8 geometry by size
Measurement	15.5"	17.5"	18.5"	19.5"	21.5"
Reach(mm)	550	564	573	578	592
Head tube angle(°)	Not available	59	60.9	62.7	64.5
Effective top tube(mm)	338	338	338	338	338
Wheelbase(mm)	754	752	747	740	744
Standover(mm)	379	412	428	445	459
Seat tube length(mm)	394	419	445	470	508

Not available

Requested. Requests decide what we research next.

How to read a geometry chart

Stock build

13 parts

Frame

Trek OCLV

Frame

Suspension

Fox RL

Fork

Drivetrain

Shimano Deore XT

ShifterSpeeds 10

Shimano Deore XT

Derailleur

Shimano SLX M77110

CassetteSpeeds 10

Shimano Deore XT

Crankset

Trek BB90

Bottom bracketShell standard BB90

Wheels & Tires

DT Swiss 1800

Wheelset

Bontrager XR3 Team

Tire

Brakes

Avid XO

Brake

Cockpit

FSA No 57

Headset

Seatpost & Saddle

Bontrager Rhythm Elite

Seatpost

Bontrager Evoke 3

Saddle

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Manufacturer

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Quick answers

Which size or configuration labels have geometry for the 2011 Trek Fuel EX 9.8?: Geometry is listed for 15.5", 17.5", 18.5", 19.5", and 21.5".
What are the reach and stack of the 2011 Trek Fuel EX 9.8 in size 18.5"?: In size 18.5", reach is 573 mm.
What is the head tube angle of the 2011 Trek Fuel EX 9.8?: The head tube angle is 60.9 degrees in size 18.5".
What does the 2011 Trek Fuel EX 9.8 ship with?: The stock build includes Trek OCLV, Fox RL, Shimano Deore XT, and DT Swiss 1800.
Which years of the Trek Fuel EX are on Quiver?: Quiver has the Trek Fuel EX for 2011, 2027, 2026, 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2010, and 2005.