Which size or configuration labels have geometry for the 2011 Specialized Stumpjumper 29er EVO?

Geometry is listed for 15.5, 17.5, 19, 21, and 23.

What are the reach and stack of the 2011 Specialized Stumpjumper 29er EVO in size 19?

In size 19, reach is 427 mm and stack is 633 mm.

What is the head tube angle of the 2011 Specialized Stumpjumper 29er EVO?

The head tube angle is 71.5 degrees in every size.

What does the 2011 Specialized Stumpjumper 29er EVO ship with?

The stock build includes RockShox Reba RLT 29, SRAM X-7, Specialized S-Works Purgatory, and Avid Elixir.

Which years of the Specialized Stumpjumper are on Quiver?

Quiver has the Specialized Stumpjumper for 2011, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2016, 2015, 2014, 2012, 2010, 2009, 2008, 2007, and 2006.

2011

2011 Specialized Stumpjumper 29er EVO

Trail

The 2011 Specialized Stumpjumper 29er EVO sits at the upright end of the range for a trail bike, with a steeper head angle and a longer rear center. Reach 401 to 464 mm, stack 603 to 662 mm. The Stumpjumper 29er EVO build comes with Specialized e thirteen XCX shifting and Specialized S-Works Purgatory tires.

Compare with 1,400+ trail bikes

Source: specialized.com. Checked Sep 5, 2026.

Key facts

Brand: Specialized
Model: Stumpjumper
Model year: 2011
Frame: 29er EVO
Type: Trail
Geometry labels: 15.5, 17.5, 19, 21, and 23
Drivetrain: Specialized e thirteen XCX
Fork: RockShox Reba RLT 29
Geometry: Complete for every size
Source: specialized.com
Checked: Sep 5, 2026

Geometry by size

Geometry drawing, size 19, to scale.

2011 Specialized Stumpjumper 29er EVO geometry by size
Measurement	15.5	17.5	19	21	23
Reach(mm)	401	405	427	450	464
Stack(mm)	603	624	633	643	662
Head tube angle(°)	71.5	71.5	71.5	71.5	71.5
Seat tube angle(°)	73	72	72	72	72
Chainstay length(mm)	436	436	436	436	436
Wheelbase(mm)	1069	1072	1097	1122	1143
BB height(mm)	304	304	304	304	304
Standover(mm)	726	801	832	864	902
Seat tube length(mm)	393	445	483	533	584

How to read a geometry chart

Stock build

13 parts

Suspension

RockShox Reba RLT 29

Fork

Drivetrain

SRAM X-7

Shifter

Specialized e thirteen XCX

Derailleur

SRAM X.0

DerailleurMount type Direct MountCassette compatibility XD

Shimano HG81

Cassette

KMC X10

ChainSpeeds 10

SRAM S-1250

Crankset

Wheels & Tires

Specialized S-Works Purgatory

Tire

Specialized Hi Lo

Hub

DT Swiss 520SL

Rim

Brakes

Avid Elixir

Brake

Cockpit

Specialized Grappler

Grips

Seatpost & Saddle

Specialized Phenom

Saddle

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Quick answers

Which size or configuration labels have geometry for the 2011 Specialized Stumpjumper 29er EVO?: Geometry is listed for 15.5, 17.5, 19, 21, and 23.
What are the reach and stack of the 2011 Specialized Stumpjumper 29er EVO in size 19?: In size 19, reach is 427 mm and stack is 633 mm.
What is the head tube angle of the 2011 Specialized Stumpjumper 29er EVO?: The head tube angle is 71.5 degrees in every size.
What does the 2011 Specialized Stumpjumper 29er EVO ship with?: The stock build includes RockShox Reba RLT 29, SRAM X-7, Specialized S-Works Purgatory, and Avid Elixir.
Which years of the Specialized Stumpjumper are on Quiver?: Quiver has the Specialized Stumpjumper for 2011, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2016, 2015, 2014, 2012, 2010, 2009, 2008, 2007, and 2006.