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If you're in the market for a trail bike that's more nimble and snappy in hard accelerations and long climbs, the S-Works Stumpjumper ST 29 should be your first choice.
If you're in the market for a trail bike that's more nimble and snappy in hard accelerations and long climbs, the S-Works Stumpjumper ST 29 should be your first choice.
Specialized

Specialized S-Works Stumpjumper ST 29 2019 Mountain Bike

£8,249.99   
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Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on the Undetermined
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90-DAY RETURNS*

Please read and fully understand this policy before returning goods to us.

It is your responsibility to ensure that the item is returned to us in a safe and secure manner, we suggest that you use a recorded postal/courier service. Please ensure that the service you use covers the value of the goods in the parcel.

If you wish to exchange an item for any reason the quickest and simplest way to do this is to place a new order for the item you want and return the other item for a refund.

Specialized S-Works Stumpjumper ST 29 2019 Mountain Bike Information

Season : 2019

Brand : Specialized

Code : 94718-03

If you're in the market for a trail bike that's more nimble and snappy in hard accelerations and long climbs, the S-Works Stumpjumper ST 29 should be your first choice. Its shorter travel (130mm front/120mm rear), and slightly steeper geometry, bring out the true "feel" of trailmaking.

When designing the frame with the stiffness targets being a main goal, Specialized have developed a radical new sidearm design. The front-end and rear-end are connected at three points, and the sidearm helps keep all these points super stiff and connected, all while taking about 100 grams out of the rear-end. More explicitly, this minimizes frame flex when the rear suspension is active. Another focal point of the tune was matching the suspension characteristics between wheel sizes, €”we developed a specific Rx Tune for each platform. So, no matter what wheel size you prefer, you'll get perfectly linear suspension.

With room for up to a 3.0" tire, You're also free to run whatever aftermarket rear shock you want, since we're using standard metric shocks.The SWAT box has also been revamped, making it sleeker, lighter, and with more volume. Little details also jump out to surprise you, like a newly designed ribbed chainstay protector that makes chain slap a thing of the past and nearly silences the drivetrain.

The build features only top-of-the-line parts, like a full SRAM XX1 Eagle drivetrain, SRAM Guide RSC disc brakes, FOX Factory front and rear suspension (130/120mm respectively), and the best carbon wheels money can buy, the Roval Traverse SL 29s.

MOUNTAIN BIKES

Height Inside Leg Frame Size Size
4'10 - 5'1" 26" - 28" 13"  
5'0" - 5'3" 27" - 29" 14", 15" X Small
5'4" - 5'7" 28" - 30" 16", 17" Small
5'8" - 5'9" 29" - 31" 18", 19" Medium
5'10" - 5'11" 30" - 32" 20" Large
6'0" - 6'2" 32" - 34" 21"  
6'2" - 6'4" 33" - 35" 22" X Large
6'4"+ 36"+ 24" XX Large

Found the perfect bike but puzzled by complex sizing?  See more bike sizing help

Technical Information

Key Specifications

  • Frame - FACT 11m Full Carbon
  • Fork - Fox Float 34 Factory
  • Shock - Fox Float DPS Factory
  • Drivetrain - SRAM XX1 Eagle
  • Brakes - SRAM Guide RSC Hydraulic Disc

Full Specification

  • 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, 120mm of travel
  • Fork - FOX FLOAT 34 Factory, FIT4 damper, 3-position adjustment, Kashima Coat, 15x110mm Kabolt axle, 51mm offset, 130mm of travel
  • Shock - FOX FLOAT DPS Factory, Rx Trail Tune, EVOL Air sleeve, Kashima Coat, 3-position adjustment w/ Open Mode Adjustment, 190x42.5mm
  • Number of Gears - 12
  • Shifters - SRAM XX1 Eagle, trigger, 12-speed
  • Chainset - SRAM XX1 Eagle, Boost? 148, 170mm crankarm, 24mm spindle
  • Chainrings - 30T
  • Cassette - SRAM X01 Eagle, 12-speed, 10-50t
  • Chain - SRAM XX1 Eagle, 12-speed w/ PowerLock
  • Front Derailleur - N/A
  • Rear Derailleur - SRAM XX1 Eagle?, 12-speed
  • Bottom Bracket - SRAM GXP
  • Pedals - Not Included
  • Rims - Roval Traverse SL 29, Hookless Carbon, 30mm Inner width, 24/28h, tubeless ready, hand-built
  • Front Hub - Roval Traverse,sealed cartridge bearings,15mm thru-axle,110mm spacing,24h
  • Rear Hub - Roval Traverse, DT Swiss Star Ratchet, 54t engagement, SRAM XD driver body,12mm thru-axle,148mm spacing, 28h
  • Front Tyre - Butcher, GRID Casing, GRIPTON compound, 2Bliss Ready, 29x2.3"
  • Rear Tyre - Purgatory, GRID casing, GRIPTON compound, 2Bliss Ready, 29x2.3"
  • Front Brake - SRAM Guide RSC, hydraulic disc, organic pads, Guide S4 4-piston caliper, 200mm rotor
  • Rear Brake - SRAM Guide RSC, hydraulic disc, organic pads, Guide S4 4-piston caliper, 180mm rotor
  • Brake Levers - SRAM Guide RSC
  • Handlebars - Specialized Trail, FACT carbon, 6-degree upsweep, 8-degree backsweep, 27mm rise, 780mm, 31.8mm
  • Grips - Specialized Sip Grip, half-waffle, S/M: regular thickness, L/XL: XL thickness
  • Headset - Integrated
  • Stem - Syntace MegaForce 2, 6-degree, 31.8mm clamp
  • Saddle - Body Geometry Phenom Expert, Adaptive Edge design, hollow titanium rails, carbon fiber 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
  • Post Clamp - Specialized bolt-type, alloy, 38.6mm
  • Weight - Not Available
Sizing Information
Professional Opinion
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