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Today’s Deals2024 Specialized
S-Works Stumpjumper
A 29″ carbon frame full suspension trail bike with ultra high-end components.
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Manufacturer Price
$11,000| Weight | 28.1 lbs |
|---|---|
| Frame | Carbon |
| Suspension | Full, 130 / 140mm |
| Fork | Fox Factory Float 34 |
| Shock | Fox Float DPS Factory |
| Wheels | 29″ Carbon |
| Drivetrain | 1 × 12 Electronic |
| Groupset | XX Eagle Transmission, Eagle AXS |
| Brakes | SRAM Code Ultimate Stealth Hydraulic Disc |
| Seatpost | Dropper |
Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.
Compare the full Stumpjumper model range
View Comparison4'11" – 5'3"
5'2" – 5'8"
5'5" – 5'11"
5'7" – 6'3"
5'10" – 6'4"
6'2" – 6'8"
🐐 Estimated
- 5'8", size S3, Just right
- 6'4", size S5, Just right
- 6'1", size S4, Just right
Summary
The Specialized Stumpjumper is a versatile and well-regarded trail bike, praised for its balanced performance across a variety of terrains. Its suspension system, particularly with the Genie shock in some models, offers excellent sensitivity and support, making it a standout for both climbing and descending. The bike's geometry and adjustability cater to a wide range of riders, from beginners to advanced, ensuring a comfortable and confident ride.
Versatile and balanced trail performance
Excellent suspension sensitivity and support
Adjustable geometry for a wide range of riders
Comfortable and confident ride quality
Good value for entry-level full suspension bikes
Entry-level suspension components may lack high-speed performance
Some models are on the heavier side
Higher price points for carbon models
Limited rear wheel travel in some iterations
The Stumpjumper is the new benchmark trail bike.Bicycling
Specialized describes the Stumpy Alloy as an 'all-access pass for trail adventure.'
BetaThe iconic Stumpjumper has been with us since the early 80s when mountain biking was first learning to walk.
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Feb 2025
The latest Specialized Stumpjumper impresses with increased travel, a proprietary shock, and innovative design tweaks
Genie shock offer impressive grip and small bump sensitivity
Well-rounded, easy to get along with geometry (that’s also widely adjustable)
Large in-frame storage compartment
Not an exceptional value
No derailleur cable routing
Wireless shifting only
Aug 2025
Specialized EVO'd the Stumpy 15, making it a lot more interesting as a Shore-worthy trail bike.
Beautiful paint job
Genie shock offers tunable platform
Shimano XTR Di2 drivetrain
Roval Traverse SL II wheels with I9 Hydra 2 hubs
Comfortable S-Works Power Pro saddle with Mirror
Fox Transfer NEO dropper post works flawlessly
SWAT tool integration
Bike is quick in flat and fast terrain
Composed in steep terrain
Rear tire casing (Grid Trail) feels undergunned
Fox 36 fork flexes under heavy rider
XTR brakes not as powerful as SRAM Maven
Rear brake had contamination issue
800mm bar width on all sizes is inappropriate for smaller sizes
No internal shift cable routing on carbon frame
High price
Mar 2025 · Ron Koch
If you want a platform to keep your stable small and something to cover virtually all of your bases, the Stumpjumper 15 might be the ticket. Explore our in-depth long-term review of the Specialized Stumpjumper 15. Featuring the new Genie shock, adjustable geometry, and updated frame design, it blends climbing efficiency with downhill confidence for modern trail riders.
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...
Genie shock
Upgraded frame storage
Adjustable geometry
200mm native rear brake
Only minor changes from past model
Dec 2024 · Jeff Barber
The Stumpjumper 15 brings new GENIE shock technology to the venerable trail bike, which sees more travel and further refinements.
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
Stock wheels on the Comp build are under-gunned for the Stumpy’s capabilities
Nov 2024 · Dario DiGiulio
The alloy Stumpy packs a punch for the price, and you can run a cable-actuated derailleur.
Suspension is impressively sensitive
Extensive adjustment to alter geometry, wheel size, and shock performance
Can descend like a bigger bike
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
Sep 2024 · Steve Fisher
Specialized introduces the Stumpjumper 15 Alloy, borrowing some high-tech goodness from the carbon version but at more attainable prices.
| 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 UDH compatible rear spacing, sealed cartridge bearing pivots, 130mm of travel BB Standard: BSA, 73mm, Threaded Hanger Standard: UDH Color: Gloss Blk Pearl / Satin Blk Pearl / Brushed Blk Chrome |
|---|---|
| Fork | FOX FLOAT 34 Factory, GRIP2 damper, Kashima Coating, 15x110mm, 44mm offset, 140mm of travel Travel: 140mm Spring Type: Air |
| Shock | FOX FLOAT DPS Factory, Rx Trail Tune, EVOL Air sleeve, Kashima Coat, 3-position adjustment w/ Open Mode Adjustment, 190x45mm Travel: 130mm |
| Bottom Bracket | SRAM DUB, BSA 73mm Wide, Threaded |
| Stem | Deity, 35.0mm |
| Handlebar | Roval Traverse SL Carbon, riser bar, 6-degree upsweep, 8-degree backsweep, 30mm rise, 780mm, 35.0mm |
| Saddle | Bridge, 155/143mm, Hollow Ti-rails |
| Seatpost | RockShox Reverb AXS, 30.9, 1X remote, (S1:100mm, S2: 125mm, S3: 150mm, S4-S6: 170mm) Type: Dropper |
| Grips | Deity Grips |
| Rear Derailleur | SRAM XX Eagle Transmission Derailleur |
|---|---|
| Crank | SRAM XX Eagle Crankset, Carbon, Integrated Guard, 55mm Chainline, S1:165mm, S2-S5: 170mm, S6: 175mm, 32T |
| Shifters | SRAM AXS POD Ultimate Controller |
| Cassette | SRAM XX SL Eagle Transmission Cassette, 12spd, 10-52t |
| Chain | SRAM XX SL Eagle Transmission Flattop Chain |
| Brakes | Front: SRAM Code Ultimate Stealth, 4-piston caliper, hydraulic disc, 200mm HS2 Rotor, Rear: SRAM Code Ultimate Stealth, 4-piston caliper, hydraulic disc, 180mm HS2 Rotor Type: SRAM Code Ultimate Stealth Hydraulic Disc |
| Rims | Roval Control 240, hookless carbon, 29mm inner width, hand-built, 2Bliss Ready |
|---|---|
| Spokes | DT Swiss Competition Race |
| Front Hub | DT Swiss 240, sealed cartridge bearings, 15x110mm spacing, 28h |
| Rear Hub | DT Swiss 240, Ratchet EXP, 36t engagement, SRAM XD driver body, 12mm thru-axle, 148mm spacing, 28h |
| Tires | Front: Butcher, GRID casing, GRIPTON® T9 compound, 29x2.3", Rear: Purgatory, GRID casing, GRIPTON® T7 compound, 29x2.3" |
First added May 6
Last updated October 10
Not listed for 990 days