Which size or configuration labels have geometry for the 2015 Specialized Era 29?

Geometry is listed for S, M, and L.

What are the reach and stack of the 2015 Specialized Era 29 in size M?

In size M, reach is 415 mm and stack is 598 mm.

What is the head tube angle of the 2015 Specialized Era 29?

The head tube angle is 70.5 degrees in every size.

What does the 2015 Specialized Era S-Works 29 ship with?

The stock build includes RockShox RS-1 Brain, SRAM XX1, Roval Control SL 29, and Magura MT8.

Which years of the Specialized Era are on Quiver?

Quiver has the Specialized Era for 2015, 2016, 2011, and 2010.

2015

2015 Specialized Era 29

Reach 388 to 438 mm, stack 589 to 607 mm. The Era S-Works 29 build comes with SRAM XX1 shifting and Roval Control SL 29 wheels.

Compare geometry

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

Key facts

Brand: Specialized
Model: Era
Model year: 2015
Frame: 29
Geometry labels: S, M, and L
Drivetrain: SRAM XX1
Fork: RockShox RS-1 Brain
Rear shock: Fox Mini-Brain
Wheels: Roval Control SL 29
Geometry: Complete for every size
Source: specialized.com
Checked: Oct 22, 2026

Geometry by size

Geometry drawing, size M, to scale.

2015 Specialized Era 29 geometry by size
Measurement	S	M	L
Reach(mm)	388	415	438
Stack(mm)	589	598	607
Head tube angle(°)	70.5	70.5	70.5
Seat tube angle(°)	70.5	71	71.5
Effective top tube(mm)	546	575	601
Chainstay length(mm)	448	448	448
Wheelbase(mm)	1076	1108	1135
BB drop(mm)	40	45	50
BB height(mm)	322	327	332
Standover(mm)	726	735	744
Seat tube length(mm)	382	420	445
Head tube length(mm)	90	95	105

How to read a geometry chart

Stock build

13 parts

Suspension

RockShox RS-1 Brain

ForkWheel size 29Travel 90mm

Fox Mini-Brain

Rear shockEye-to-eye length 200mmStroke 48mm

Drivetrain

SRAM XX1

ShifterSpeeds 11

SRAM XX1

DerailleurSpeeds 11

SRAM XX1

CassetteSpeeds 11Range 10-42

SRAM PC-XX1

ChainSpeeds 11

SRAM XX1

CranksetSpeeds 11

Wheels & Tires

Roval Control SL 29

Wheelset

Specialized S-Works Fast Trak Control

TireWheel size 29Width 2.2TPI 120 TPI

Brakes

Magura MT8

BrakeBrake type hydraulic disc

Cockpit

Syntace F109

Stem

Specialized Sip Grip

Grips

Seatpost & Saddle

Specialized Myth Expert

Saddle

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Quick answers

Which size or configuration labels have geometry for the 2015 Specialized Era 29?: Geometry is listed for S, M, and L.
What are the reach and stack of the 2015 Specialized Era 29 in size M?: In size M, reach is 415 mm and stack is 598 mm.
What is the head tube angle of the 2015 Specialized Era 29?: The head tube angle is 70.5 degrees in every size.
What does the 2015 Specialized Era S-Works 29 ship with?: The stock build includes RockShox RS-1 Brain, SRAM XX1, Roval Control SL 29, and Magura MT8.
Which years of the Specialized Era are on Quiver?: Quiver has the Specialized Era for 2015, 2016, 2011, and 2010.