Which size or configuration labels have geometry for the 2026 Trek Boone?

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

What are the reach and stack of the 2026 Trek Boone in size 56?

In size 56, reach is 387 mm and stack is 580 mm.

What is the head tube angle of the 2026 Trek Boone?

The head tube angle is 72.0 degrees in size 56.

Which years of the Trek Boone are on Quiver?

Quiver has the Trek Boone for 2026, 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, and 2015.

2026

2026 Trek Boone

Gravel

The 2026 Trek Boone sits in the middle of the range for gravel bikes, with a steeper head angle and a longer rear center. Reach 375 to 397 mm, stack 534 to 624 mm.

Compare with 1,000+ gravel bikes

Source: trekbikes.com. Checked Oct 6, 2026.

Key facts

Brand: Trek
Model: Boone
Model year: 2026
Type: Gravel
Geometry labels: 49, 52, 54, 56, 58, and 61
Geometry: Complete for every size
Source: trekbikes.com
Checked: Oct 6, 2026

Geometry by size

2026 Trek Boone geometry by size
Measurement	49	52	54	56	58	61
Reach(mm)	375	379	383	387	391	397
Stack(mm)	534	547	562	580	597	624
Head tube angle(°)	71.0	71.5	72.0	72.0	72.3	72.3
Effective top tube(mm)	518	531	544	558	570	588
Chainstay length(mm)	425	425	425	425	425	425
Wheelbase(mm)	1001	1005	1010	1020	1028	1043
BB drop(mm)	70	70	68	68	65	65
Standover(mm)	747	761	779	796	816	843
Seat tube length(mm)	476	493	513	533	553	583
Head tube length(mm)	110	123	138	157	176	205

How to read a geometry chart

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Quick answers

Which size or configuration labels have geometry for the 2026 Trek Boone?: Geometry is listed for 49, 52, 54, 56, 58, and 61.
What are the reach and stack of the 2026 Trek Boone in size 56?: In size 56, reach is 387 mm and stack is 580 mm.
What is the head tube angle of the 2026 Trek Boone?: The head tube angle is 72.0 degrees in size 56.
Which years of the Trek Boone are on Quiver?: Quiver has the Trek Boone for 2026, 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, and 2015.