Which size or configuration labels have geometry for the 2017 Specialized Crux Expert?

Geometry is listed for 46, 49, 52, 54, 56, 58, and 61.

What are the reach and stack of the 2017 Specialized Crux Expert in size 54?

In size 54, reach is 379 mm and stack is 566 mm.

What is the head tube angle of the 2017 Specialized Crux Expert?

The head tube angle is 71.5 degrees in size 54.

What does the 2017 Specialized Crux Expert X1 ship with?

The stock build includes Specialized CruX, SRAM Force, DT Swiss R460, and SRAM Force.

Which years of the Specialized Crux are on Quiver?

Quiver has the Specialized Crux for 2017, 2026, 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2016, 2015, 2014, 2012, and 2011.

2017 Specialized Crux Expert geometry and specs

Key facts

Brand: Specialized
Model: Crux
Model year: 2017
Frame: Expert
Type: Gravel
Geometry labels: 46, 49, 52, 54, 56, 58, and 61
Drivetrain: SRAM Force 1
Fork: Specialized CruX
Wheels: DT Swiss R460
Geometry: Complete for every size
Source: specialized.com
Checked: Oct 22, 2026

Geometry by size

Geometry drawing, size 54, to scale.

2017 Specialized Crux Expert geometry by size
Measurement	46	49	52	54	56	58	61
Reach(mm)	366	369	376	379	384	387	393
Stack(mm)	522	540	554	566	583	597	618
Head tube angle(°)	69.5	70.5	71.5	71.5	72	72.5	73
Seat tube angle(°)	75.5	75.5	74	73.5	73.25	73	72.5
Effective top tube(mm)	501	509	535	547	559	569	588
Chainstay length(mm)	425	425	425	425	425	425	425
Wheelbase(mm)	1008	1008	1010	1016	1022	1025	1032
BB drop(mm)	71	71	71	69	69	67	67
BB height(mm)	279	279	279	281	281	283	283
Standover(mm)	764	782	795	809	825	841	862
Seat tube length(mm)	470	490	510	530	550	570	600
Fork length(mm)	400	400	400	400	400	400	400
Head tube length(mm)	100	115	125	140	155	170	190

How to read a geometry chart

Stock build

12 parts

Suspension

Specialized CruX

Fork

Drivetrain

SRAM Force

ShifterSpeeds 11

SRAM Force 1

DerailleurSpeeds 11

SRAM PG-1170

CassetteRange 11-32

SRAM PC-1170

ChainSpeeds 11

SRAM Force 1

Crankset

SRAM X-Sync

ChainringTeeth 40 tMount standard 110 SRAM Asymmetric BCDMaterial Aluminum

Wheels & Tires

DT Swiss R460

Wheelset

Specialized Terra Pro

Tire

Brakes

SRAM Force

Brake

Seatpost & Saddle

Specialized CG-R

SeatpostLength 350mm

Specialized Phenom Expert

Saddle

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Quick answers

Which size or configuration labels have geometry for the 2017 Specialized Crux Expert?: Geometry is listed for 46, 49, 52, 54, 56, 58, and 61.
What are the reach and stack of the 2017 Specialized Crux Expert in size 54?: In size 54, reach is 379 mm and stack is 566 mm.
What is the head tube angle of the 2017 Specialized Crux Expert?: The head tube angle is 71.5 degrees in size 54.
What does the 2017 Specialized Crux Expert X1 ship with?: The stock build includes Specialized CruX, SRAM Force, DT Swiss R460, and SRAM Force.
Which years of the Specialized Crux are on Quiver?: Quiver has the Specialized Crux for 2017, 2026, 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2016, 2015, 2014, 2012, and 2011.