Which size or configuration labels have geometry for the 2012 Trek 1.2 H2 (Compact)?

Geometry is listed for 50, 52, 54, 56, 58, 60, and 62.

What are the reach and stack of the 2012 Trek 1.2 H2 (Compact) in size 56?

In size 56, reach is 387 mm and stack is 577 mm.

What is the head tube angle of the 2012 Trek 1.2 H2 (Compact)?

The head tube angle is 73.5 degrees in size 56.

What does the 2012 Trek 1.2 H2 (Compact) ship with?

The stock build includes Trek Alpha, Bontrager Approved, Shimano Sora, and Bontrager T1.

Which years of the Trek 1.2 H2 (Compact) are on Quiver?

Quiver has the Trek 1.2 H2 (Compact) for 2012 and 2013.

2012

2012 Trek 1.2 H2 (Compact)

Reach 374 to 398 mm, stack 535 to 634 mm. The 1.2 H2 (Compact) build comes with Shimano Sora shifting and Bontrager T1 tires.

Compare geometry

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

Key facts

Brand: Trek
Model: 1.2 H2 (Compact)
Model year: 2012
Geometry labels: 50, 52, 54, 56, 58, 60, and 62
Drivetrain: Shimano Sora
Fork: Bontrager Approved
Geometry: Complete for every size
Source: trekbikes.com
Checked: Oct 12, 2026

Geometry by size

2012 Trek 1.2 H2 (Compact) geometry by size
Measurement	50	52	54	56	58	60	62
Reach(mm)	374	379	381	387	391	395	398
Stack(mm)	535	547	555	577	596	615	634
Head tube angle(°)	72.1	72.8	73.0	73.5	73.8	73.9	73.9
Effective top tube(mm)	521	534	543	560	573	586	598
Chainstay length(mm)	410	410	410	410	411	411	412
Wheelbase(mm)	974	977	981	983	992	1001	1010
BB drop(mm)	72	72	70	70	68	68	68
BB height(mm)	264	264	266	266	268	268	268
Standover(mm)	707	729	742	767	786	804	822
Seat tube length(mm)	476	493	506	533	553	573	593
Head tube length(mm)	130	140	150	170	190	210	230

How to read a geometry chart

Stock build

12 parts

Frame

Trek Alpha

Frame

Suspension

Bontrager Approved

Fork

Drivetrain

Shimano Sora

Shifter

Shimano Sora

DerailleurMaximum cog 34 t

Shimano Tiagra

DerailleurMaximum cog 32 tActuation type Mechanical

SRAM PG-950

CassetteSpeeds 9

FSA Vero

Crankset

Wheels & Tires

Bontrager T1

Tire

Cockpit

Bontrager VR-C

Handlebar

Bontrager SSR

Stem

Seatpost & Saddle

Bontrager infinite tilt adjustment

Seatpost

Bontrager Affinity 1

Saddle

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Quick answers

Which size or configuration labels have geometry for the 2012 Trek 1.2 H2 (Compact)?: Geometry is listed for 50, 52, 54, 56, 58, 60, and 62.
What are the reach and stack of the 2012 Trek 1.2 H2 (Compact) in size 56?: In size 56, reach is 387 mm and stack is 577 mm.
What is the head tube angle of the 2012 Trek 1.2 H2 (Compact)?: The head tube angle is 73.5 degrees in size 56.
What does the 2012 Trek 1.2 H2 (Compact) ship with?: The stock build includes Trek Alpha, Bontrager Approved, Shimano Sora, and Bontrager T1.
Which years of the Trek 1.2 H2 (Compact) are on Quiver?: Quiver has the Trek 1.2 H2 (Compact) for 2012 and 2013.