Which size or configuration labels have geometry for the 2019 Specialized Sirrus Women's Expert Carbon?

Geometry is listed for S, M, L, and XL.

What are the reach and stack of the 2019 Specialized Sirrus Women's Expert Carbon in size L?

In size L, reach is 384 mm and stack is 631 mm.

What is the head tube angle of the 2019 Specialized Sirrus Women's Expert Carbon?

The head tube angle is 71 degrees in size L.

Which years of the Specialized Sirrus are on Quiver?

Quiver has the Specialized Sirrus for 2019, 2023, 2022, 2021, 2020, 2018, 2017, 2015, 2014, 2013, 2012, 2011, 2010, 2009, and 2008.

2019

2019 Specialized Sirrus Women's Expert Carbon

Commuter

The 2019 Specialized Sirrus Women's Expert Carbon sits at the upright end of the range for a commuter bike. Reach 355 to 386 mm, stack 585 to 649 mm. The Sirrus Women's Expert Carbon build comes with microSHIFT Centos shifting and Specialized Espoir Sport Reflect tires.

Compare with 730+ commuter bikes

Source: specialized.com. Checked Oct 22, 2026.

Key facts

Brand: Specialized
Model: Sirrus
Model year: 2019
Frame: Women's Expert Carbon
Type: Commuter
Geometry labels: S, M, L, and XL
Drivetrain: microSHIFT Centos
Geometry: Complete for every size
Source: specialized.com
Checked: Oct 22, 2026

Geometry by size

Geometry drawing, size M, to scale.

2019 Specialized Sirrus Women's Expert Carbon geometry by size
Measurement	S	M	L	XL
Reach(mm)	355	366	384	386
Stack(mm)	585	619	631	649
Head tube angle(°)	70	71	71	71.5
Seat tube angle(°)	73.5	73.5	73.5	73.5
Effective top tube(mm)	532	552	573	580
Chainstay length(mm)	435	435	435	435
Wheelbase(mm)	1027	1039	1060	1063
BB drop(mm)	70	70	70	70
BB height(mm)	275	275	275	275
Standover(mm)	714	761	788	813
Seat tube length(mm)	355	410	452.8	483
Fork length(mm)	390	390	390	390
Head tube length(mm)	125	156	169	186

How to read a geometry chart

Stock build

8 parts

Drivetrain

microSHIFT Centos

DerailleurSpeeds 10

Shimano 105 R7000 GS

Derailleur

Shimano 105

CassetteSpeeds 11Range 11-32

KMC X-11

ChainSpeeds 11

Praxis Alba

CranksetChainring interface compactCrank length 160 / 165 / 170 / 172.5 / 175mmWeight ~820 g

Wheels & Tires

Specialized Espoir Sport Reflect

TireTPI 60 TPI

Brakes

TRP Flow

BrakeBrake type hydraulic disc

Seatpost & Saddle

Specialized Aldia Comp

Saddle

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Quick answers

Which size or configuration labels have geometry for the 2019 Specialized Sirrus Women's Expert Carbon?: Geometry is listed for S, M, L, and XL.
What are the reach and stack of the 2019 Specialized Sirrus Women's Expert Carbon in size L?: In size L, reach is 384 mm and stack is 631 mm.
What is the head tube angle of the 2019 Specialized Sirrus Women's Expert Carbon?: The head tube angle is 71 degrees in size L.
What does the 2019 Specialized Sirrus Women's Expert Carbon ship with?: The stock build includes microSHIFT Centos, Specialized Espoir Sport Reflect, TRP Flow, and Specialized Aldia Comp.
Which years of the Specialized Sirrus are on Quiver?: Quiver has the Specialized Sirrus for 2019, 2023, 2022, 2021, 2020, 2018, 2017, 2015, 2014, 2013, 2012, 2011, 2010, 2009, and 2008.