Which size or configuration labels have geometry for the 2021 Trek Crockett Disc?

Geometry is listed for 47, 50, 52, 54, 56, 58, and 61.

What are the reach and stack of the 2021 Trek Crockett Disc in size 54?

In size 54, reach is 383 mm and stack is 562 mm.

What is the head tube angle of the 2021 Trek Crockett Disc?

The head tube angle is 72.0 degrees in size 54.

What does the 2021 Trek Crockett 5 Disc ship with?

The stock build includes Trek Alpha, Trek Cross, SRAM Rival, and Bontrager CX3 Team Issue.

Which years of the Trek Crockett are on Quiver?

Quiver has the Trek Crockett for 2021, 2020, 2019, 2018, 2017, 2016, 2015, and 2014.

2021

2021 Trek Crockett Disc

Reach 371 to 397 mm, stack 519 to 624 mm. The Crockett 5 Disc build comes with SRAM Rival 1 shifting and Bontrager CX3 Team Issue tires.

Compare geometry

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

Key facts

Brand: Trek
Model: Crockett
Model year: 2021
Frame: Disc
Geometry labels: 47, 50, 52, 54, 56, 58, and 61
Drivetrain: SRAM Rival 1
Fork: Trek Cross
Geometry: Complete for every size
Source: trekbikes.com
Checked: Oct 7, 2026

Geometry by size

2021 Trek Crockett Disc geometry by size
Measurement	47	50	52	54	56	58	61
Reach(mm)	371	375	379	383	387	391	397
Stack(mm)	519	534	547	562	580	597	624
Head tube angle(°)	70.8	71.0	71.5	72.0	72.0	72.3	72.3
Effective top tube(mm)	507	518	531	544	558	570	588
Chainstay length(mm)	425	425	425	425	425	425	425
Wheelbase(mm)	995	1001	1005	1010	1020	1028	1043
BB drop(mm)	70	70	70	68	68	65	65
Standover(mm)	724	747	761	779	796	816	843
Seat tube length(mm)	444	476	493	513	533	553	583
Head tube length(mm)	95	110	123	138	157	176	205

How to read a geometry chart

Stock build

12 parts

Frame

Trek Alpha

Frame

Suspension

Trek Cross

Fork

Drivetrain

SRAM Rival

ShifterSpeeds 11

Derailleur

Cassette

Chain

Crankset

Wheels & Tires

Bontrager CX3 Team Issue

Tire

Bontrager Affinity

Rim

Brakes

SRAM Rival

Brake

Cockpit

Bontrager Comp VR-C

HandlebarMaterial Aluminum

Seatpost & Saddle

Bontrager P3 Verse

Saddle

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Quick answers

Which size or configuration labels have geometry for the 2021 Trek Crockett Disc?: Geometry is listed for 47, 50, 52, 54, 56, 58, and 61.
What are the reach and stack of the 2021 Trek Crockett Disc in size 54?: In size 54, reach is 383 mm and stack is 562 mm.
What is the head tube angle of the 2021 Trek Crockett Disc?: The head tube angle is 72.0 degrees in size 54.
What does the 2021 Trek Crockett 5 Disc ship with?: The stock build includes Trek Alpha, Trek Cross, SRAM Rival, and Bontrager CX3 Team Issue.
Which years of the Trek Crockett are on Quiver?: Quiver has the Trek Crockett for 2021, 2020, 2019, 2018, 2017, 2016, 2015, and 2014.