Which size or configuration labels have geometry for the 2018 Trek Top Fuel AL Frameset?

Geometry is listed for S, ML, L, and XL.

What are the reach and stack of the 2018 Trek Top Fuel AL Frameset in size L?

In size L, reach is 466 mm and stack is 580 mm.

The head tube angle is 70.9 degrees in every size.

The stock build includes Trek Alpha Platinum and FSA IS2.

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

2018

Reach 401 to 481 mm, stack 554 to 598 mm.

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

Geometry drawing, size ML, to scale.

2018 Trek Top Fuel AL Frameset geometry by size
Measurement	S	ML	L	XL
Reach(mm)	401	452	466	481
Stack(mm)	554	570	580	598
Head tube angle(°)	70.9	70.9	70.9	70.9
Seat tube angle(°)	74.4	74.9	74.9	74.9
Effective top tube(mm)	556	606	623	646
Chainstay length(mm)	424	432	432	432
Wheelbase(mm)	1063	1125	1143	1165
BB drop(mm)	14	28	27	27
BB height(mm)	341	341	341	341
Standover(mm)	741	729	729	729
Seat tube length(mm)	394	445	470	495
Head tube length(mm)	100	90	100	120

2 partsFrameset only

Trek Alpha Platinum

Frame

Headset

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Which size or configuration labels have geometry for the 2018 Trek Top Fuel AL Frameset?: Geometry is listed for S, ML, L, and XL.
What are the reach and stack of the 2018 Trek Top Fuel AL Frameset in size L?: In size L, reach is 466 mm and stack is 580 mm.
What is the head tube angle of the 2018 Trek Top Fuel AL Frameset?: The head tube angle is 70.9 degrees in every size.
What does the 2018 Trek Top Fuel AL Frameset ship with?: The stock build includes Trek Alpha Platinum and FSA IS2.
Which years of the Trek Top Fuel are on Quiver?: Quiver has the Trek Top Fuel for 2018, 2027, 2026, 2025, 2024, 2021, 2020, 2019, 2017, 2016, 2011, and 2010.