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2023 Specialized

Stumpjumper Frameset

A 29″ carbon frame full suspension trail frameset.

Manufacturer Price

$2,700
FrameCarbon
SuspensionFull, 130mm rear
ShockFox Float DPS Performance
Wheels29″
Where to Buy
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Insights
Sizing
S1

4'11" – 5'3"

S2

5'2" – 5'8"

S3

5'5" – 5'11"

S4

5'7" – 6'3"

S5

5'10" – 6'4"

S6

6'2" – 6'8"

🐐 Estimated

Rider Fit Notes
  • 5'8", size S3, Just right
  • 6'4", size S5, Just right
  • 6'1", size S4, Just right
Reviews

Summary

The Specialized Stumpjumper is a versatile and well-regarded trail bike, praised for its adjustable geometry, comfortable ride, and excellent suspension performance. It caters to a wide range of riders with its balanced climbing and descending capabilities. The bike's evolution has seen improvements in frame technology, suspension tuning, and geometry, making it a benchmark in the trail bike category.

Pros
  • Versatile and adaptable to various trails

  • Comfortable ride with excellent suspension performance

  • Adjustable geometry for personalized fit

  • Good value across different build options

  • Lightweight design with efficient climbing ability

Cons
  • Some models may feel heavy or less efficient on climbs

  • Entry-level components may lack high-end performance

  • Rear suspension can be overly active in certain setups

Key Quotes
The Stumpjumper is the new benchmark trail bike.
Bicycling
It’s the kind of bike you should be able to ride up any mountain and ride down any mountain.
Singletrack World logoSingletrack World
Specialized has built a remarkably competent trail bike in the Stumpy.
BikeRadar logoBikeRadar

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Outdoor Gear Lab
Specialized Stumpjumper 15 Comp

Dec 2024 · Joshua Hutchens

If you replace your iPhone every year, you'll be wowed by the improvements in the new Stumpjumper. Like Apple's flagship communication device, this trail...

Highs
  • Genie shock

  • Upgraded frame storage

  • Adjustable geometry

Lows
  • 200mm native rear brake

  • Only minor changes from past model

Read Review

Singletracks
The Specialized Stumpjumper 15 is the best MTB I’ve ever tested.

Dec 2024 · Jeff Barber

The Stumpjumper 15 brings new GENIE shock technology to the venerable trail bike, which sees more travel and further refinements.

Highs
  • Incredible suspension performance thanks to GENIE shock tech

  • Excellent fit and geometry

  • Build kit is on point and delivers excellent value

  • Refined frame design and features

Lows
  • Stock wheels on the Comp build are under-gunned for the Stumpy’s capabilities

Read Review

Pinkbike
Field Test Review: 2025 Specialized Stumpjumper 15 Alloy

Nov 2024 · Dario DiGiulio

The alloy Stumpy packs a punch for the price, and you can run a cable-actuated derailleur.

Highs
  • Suspension is impressively sensitive

  • Extensive adjustment to alter geometry, wheel size, and shock performance

  • Can descend like a bigger bike

Lows
  • Quite heavy for a trail bike, due primarily to frame weight

  • Genie shock warrants extended setup testing

  • Can be hard to balance sensitivity and support

Read Review

Bikerumor
Specialized Announces the Stumpjumper 15 Alloy, Offering Top-Notch Tech at Lower Prices

Sep 2024 · Steve Fisher

Specialized introduces the Stumpjumper 15 Alloy, borrowing some high-tech goodness from the carbon version but at more attainable prices.

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BIKE Magazine
Followup Review: Specialized Stumpjumper 15

Sep 2024

It's really good.

Read Review

Bicycling
Does the Specialized’s New Stumpjumper and Its Genie Shock Change Trail Bikes Forever?

Jul 2024

The 15th generation of the iconic Stumpjumper mountain bike is the best trail bike you can buy today.

Read Review

Loam Wolf
The New Specialized Stumpjumper 15 | First Ride Review

Jul 2024 · Robert Johnston

Though the capabilities are impressive on the new Specialized Stumpjumper 15, it’s the adjustability of both geometry and suspension feel...

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NSMB
Specialized Unveils All New Stumpjumper 15

Jul 2024

Industry News

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Geometry
Specs
Build
Frame

FACT 11m carbon chassis and rear-end, asymmetrical design, 29 Trail Geometry, SWAT™ Door integration, flip chip Head Tube/Bottom Bracket adjustment, threaded BB, fully enclosed internal cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 130mm of travel

BB StandardBSA, 73mm, Threaded

Hanger StandardUDH

ColorSatin Copper / Black

Shock

FOX FLOAT DPS Performance, Rx Trail Tune, rebound and 3-position compression adjust, 190x45mm

Travel130mm

Bottom Bracket

BSA, 73mm, threaded

Rider Notes
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First added March 28

Last updated January 31

Not listed for 854 days