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Specialized S-Works Stumpjumper 29 Men's Mountain Bike

  • A re-designed S-Works Fact 11m carbon-fibre frame offers a 20% increase in power efficiency
  • Unmatched stiffness is provided through a 3-point connection system that reduces weight by 100g
  • Fox FIT4 36 damper offers a wide range of on the fly setting to match the terrain
  • Components are the finest in the business - SRAM XX1 Eagle & Roval Traverse SL 29 carbon wheels




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Specialized S-Works Stumpjumper 29 Men's Mountain Bike

The best in the business, simply nothing has been spared. Every intricate detail-obsessed over, components unmatched and the frame brand new and without compare. The S-Works Stumpjumper has been constructed with Fact 11m carbon fibre that provides uncharted levels of stiffness and responsiveness as well as remaining lightweight. The difference being between the S-Works Stumpjumper model and the rest is in its components. The simply incredible Fox FIT4 damper 36 fork provides a wide range of on the fly settings that allow you to match the suspension to the terrain whilst riding with Open, Trail and Firm options with differing suspension. As well as this you will find SRAM's finest parts that feature the XX1 Eagle drivetrain and Guide RSC disc brakes. To finish it all off, Specialized Roval Traverse SL 29 carbon wheels are one of the best carbon Mountain bike wheels money can buy. What a bike. 


Full Specification



The Stumpjumper's asymmetrical, FACT 11m carbon fibre construction is lightweight, stiff, and ready to take on the trail. It's built off the Specialized 29 Trail Geometry, so it's just the right amount of both capable and comfortable. And with SWAT™ integration in the down tube, a threaded BB, easy cable routing, and an all-new chain silencer, it's ready for anything the trail, or you, throw at it.


Fox Float DPX2 Adjustments 

FOX FLOAT DPX2 Factory has three modes—Open, Trail, and Firm—that control large compression adjustments on-the-fly. There's also a tool adjust compression adjustment that allows for fine-tuning of the compression in Open mode.


150mm Fox FIT4 36 Damper Fork

The legendary FIT4 damper, large stanchions, buttery-smooth Kashima coating—the FOX 36 Factory 150mm fork is one of the best out there.



Frame: FACT 11m, full carbon chassis and rear end, asymmetrical design, 29 Trail Geometry, SWAT™ Door integration, threaded BB, fully enclosed internal cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 140mm of travel

Seat Binder: Specialized bolt-type, alloy, 38.6mm



Fork: FOX 36 29" 150mm FACTORY

Rear Shock: FOX FLOAT DPX2 Factory, Rx Trail Tune, EVOL Air sleeve, Kashima Coat, 3-position adjustment w/ Open Mode adjustment, 210x50mm



Front Tyre: Butcher, GRID casing, GRIPTON® compound, 2Bliss Ready, 29x2.6"

Rear Tyre: Purgatory, GRID casing, GRIPTON® compound, 2Bliss ready, 29 x2.6"



Crankset: SRAM XX1 Eagle, Boost™ 148, 170mm crankarm, 24mm spindle

Chainrings: 30T

Bottom Bracket: SRAM GXP

Shift Levers: SRAM XX1 Eagle, trigger, 12-speed

Rear Derailleur: SRAM XX1 Eagle™, 12-speed

Cassette: SRAM X01 Eagle, 12-speed, 10-50t

Chain: SRAM XX1 Eagle, 12-speed w/ PowerLock®



Front Brake: SRAM Guide RSC, hydraulic disc, organic pads, Guide S4 4-piston calliper, 200mm rotor

Rear Brake: SRAM Guide RSC, hydraulic disc, organic pads, Guide S4 4-piston calliper, 180mm rotor



Handlebars: Specialized Trail, FACT carbon, 6-degree upsweep, 8-degree back sweep, 27mm rise, 780mm, 31.8mm

Grips: Specialized Sip Grip, half-waffle, S/M: regular thickness, L/XL: XL thickness

Stem: Syntace Megaforce 2, 6-degree, 31.8mm clamp

Saddle: Body Geometry Phenom Expert, Adaptive Edge design, hollow titanium rails, carbon fibre base, 143mm

Seatpost: Command Post IRcc, 16-position micro-height adjustable, two-bolt head, bottom mount cable routing, remote SRL lever, 34.9mm, S: 130mm, M/L/XL: 160mm of travel



Pedals: Specialized Dirt

Size Guide