Which size or configuration labels have geometry for the 2020 Trek 920?

Geometry is listed for 49, 52, 54, 56, 58, and 61.

What are the reach and stack of the 2020 Trek 920 in size 56?

In size 56, reach is 395 mm and stack is 608 mm.

What is the head tube angle of the 2020 Trek 920?

The head tube angle is 71.3 degrees in size 56.

What does the 2020 Trek 920 ship with?

The stock build includes Trek Alpha, SRAM S700, Bontrager Duster Elite, and SRAM S700.

Which years of the Trek 920 are on Quiver?

Quiver has the Trek 920 for 2020, 2021, 2019, 2018, and 1998.

2020

2020 Trek 920

Gravel

The 2020 Trek 920 sits more upright than most gravel bikes, with a longer rear center. Reach 385 to 405 mm, stack 556 to 642 mm. The 920 build comes with SRAM X-5 shifting and Bontrager Duster Elite wheels.

Compare with 1,000+ gravel bikes

Source: trekbikes.com. Checked Oct 7, 2026.

Key facts

Brand: Trek
Model: 920
Model year: 2020
Type: Gravel
Geometry labels: 49, 52, 54, 56, 58, and 61
Drivetrain: SRAM X-5
Wheels: Bontrager Duster Elite
Geometry: Complete for every size
Source: trekbikes.com
Checked: Oct 7, 2026

Geometry by size

2020 Trek 920 geometry by size
Measurement	49	52	54	56	58	61
Reach(mm)	385	388	392	395	402	405
Stack(mm)	556	567	583	608	627	642
Head tube angle(°)	70.0	70.5	71.0	71.3	71.3	71.5
Effective top tube(mm)	540	551	562	578	594	604
Chainstay length(mm)	465	465	465	465	465	465
Wheelbase(mm)	1072	1074	1079	1088	1100	1107
BB drop(mm)	85	85	85	85	85	85
BB height(mm)	283	283	283	283	283	283
Standover(mm)	722	743	760	778	796	817
Seat tube length(mm)	440	470	490	510	530	560
Head tube length(mm)	95	105	120	145	165	180

How to read a geometry chart

Stock build

11 parts

Frame

Trek Alpha

Frame

Drivetrain

Shifter

Derailleur

Derailleur

Cassette

ChainSpeeds 10

Wheels & Tires

Bontrager Duster Elite

Wheelset

Bontrager XR1 Comp

Tire

Brakes

SRAM S700

Brake

Cockpit

Bontrager Comp VR-C

HandlebarMaterial Aluminum

Seatpost & Saddle

Bontrager Evoke

Saddle

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Quick answers

Which size or configuration labels have geometry for the 2020 Trek 920?: Geometry is listed for 49, 52, 54, 56, 58, and 61.
What are the reach and stack of the 2020 Trek 920 in size 56?: In size 56, reach is 395 mm and stack is 608 mm.
What is the head tube angle of the 2020 Trek 920?: The head tube angle is 71.3 degrees in size 56.
What does the 2020 Trek 920 ship with?: The stock build includes Trek Alpha, SRAM S700, Bontrager Duster Elite, and SRAM S700.
Which years of the Trek 920 are on Quiver?: Quiver has the Trek 920 for 2020, 2021, 2019, 2018, and 1998.