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

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 Top Fuel in size 18.5"?

In size 18.5", reach is 437 mm and stack is 451 mm.

What is the head tube angle of the 2011 Trek Top Fuel?

The head tube angle is 70.0 degrees in every size.

What does the 2011 Trek Top Fuel 8 ship with?

The stock build includes Trek Alpha Red, RockShox Reba RL, Shimano SLX, and Bontrager XR3 Expert.

Which years of the Trek Top Fuel are on Quiver?

Quiver has the Trek Top Fuel for 2011, 2027, 2026, 2025, 2024, 2021, 2020, 2019, 2018, 2017, 2016, and 2010.

2011

2011 Trek Top Fuel

Reach 390 to 465 mm, stack 378 to 524 mm. The Top Fuel 8 build comes with Shimano SLX shifting and Bontrager XR3 Expert tires.

Compare geometry

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

Key facts

Brand: Trek
Model: Top Fuel
Model year: 2011
Geometry labels: 15.5", 17.5", 18.5", 19.5", and 21.5"
Drivetrain: Shimano SLX
Fork: RockShox Reba RL
Geometry: Complete for every size
Source: trekbikes.com
Checked: Oct 12, 2026

Geometry by size

2011 Trek Top Fuel geometry by size
Measurement	15.5"	17.5"	18.5"	19.5"	21.5"
Reach(mm)	390	420	437	454	465
Stack(mm)	378	426	451	475	524
Head tube angle(°)	70.0	70.0	70.0	70.0	70.0
Effective top tube(mm)	548	585	605	625	641
Chainstay length(mm)	427	427	427	427	427
Wheelbase(mm)	1053	1091	1112	1132	1150
BB drop(mm)	3	3	3	3	3
BB height(mm)	327	327	327	327	327
Standover(mm)	699	703	705	708	711
Seat tube length(mm)	394	445	470	495	546
Head tube length(mm)	105	130	140	150	170

How to read a geometry chart

Stock build

11 parts

Frame

Trek Alpha Red

Frame

Suspension

RockShox Reba RL

Fork

Drivetrain

Shimano SLX

Shifter

Shimano SLX

DerailleurMaximum cog 51 tMount type standardCassette compatibility ShimanoClutch yesWeight 310 g

Shimano HG8110

CassetteSpeeds 10

Shimano SLX

Crankset

Wheels & Tires

Bontrager XR3 Expert

Tire

Brakes

Avid Elixir

Brake

Cockpit

FSA Orbit Z

Headset

Seatpost & Saddle

Bontrager Rhythm Elite

Seatpost

Bontrager Evoke 2

Saddle

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Quick answers

Which size or configuration labels have geometry for the 2011 Trek Top Fuel?: 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 Top Fuel in size 18.5"?: In size 18.5", reach is 437 mm and stack is 451 mm.
What is the head tube angle of the 2011 Trek Top Fuel?: The head tube angle is 70.0 degrees in every size.
What does the 2011 Trek Top Fuel 8 ship with?: The stock build includes Trek Alpha Red, RockShox Reba RL, Shimano SLX, and Bontrager XR3 Expert.
Which years of the Trek Top Fuel are on Quiver?: Quiver has the Trek Top Fuel for 2011, 2027, 2026, 2025, 2024, 2021, 2020, 2019, 2018, 2017, 2016, and 2010.