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Specialized Stumpjumper ST Expert Carbon 29 2019 Trail Mountain Bike

SPECIALIZED
£3,750.00
£5,150.00Save £1400
Pay monthly from £129.71

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Free delivery

We don’t charge anything for standard delivery to the UK mainland over £20.

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Collect in-store

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Product Details

Specialized Stumpjumper ST Expert 29 Carbon MTB

Trail bikes can't usually "shred the gnarly stuff" and "climb with your XC buddies," but we're confident in saying that the Stumpjumper Expert ST 29 is totally capable of both. It combines precise handling, perfect suspension kinematics, and a complete abandon of proprietary nonsense with a slightly steeper geometry, less travel (130mm front/120mm rear), and 29-inch wheels to make it a true "do-it-all" trail bike.

Key Features

  • Asymmetrical, FACT 11m carbon fiber frame - lightweight, stiff, and ready for technical climbs and rowdy descents
  • SRAM GX1 Eagle drivetrain
  • SRAM Guide R disc brakes
  • RockShox Pike RC fork and a Deluxe RT3 rear shock (130/120mm of travel respectively)
  • Roval Traverse Carbon 29 wheels
  • SWAT™ integration in the down tube, a threaded BB, easy cable routing, and a brand new chain silencer, it's ready for anything the trail
  • Three different compression adjustments—open/pedal/lock—incredible damping performance, and our Rx Trail Tune, the RockShox Deluxe RT3 perfectly complements the Stumpjumper

Specialized Describing the Stumpjumper ST Expert 29

Our design goal for the new Stumpjumper was simple - build the ultimate trail bike, one that feels telepathic. And it turns out that this feeling all comes down to stiffness. Think of it this way: when the frame's telling your hands one thing and your feet another, your brain gets confused with the imbalance and the bike feels unstable. In order to fix this, we had to get to work on dialing-in the materials, shapes, and the layout.

Specialized Stumpjumper Size Guide

The sizing below is a guide only, so please get in touch if you're unsure or between sizes. Height is in feet and inches.

  • Small: 5' 2" - 5' 5"
  • Medium: 5' 5” - 5' 10"
  • Large: 5' 10" - 6' 1"
  • Extra Large: 6' 1" - 6' 4"

Why Buy From Us?

  • Voted Britain's Best Bike Shop 2017/18
  • Rated excellent on Trustpilot by our customers
  • Free bike delivery
  • No fuss returns
  • Bikes arrive built by expert bike mechanics
  • Independent since 1977 - cooperative, not corporate. Read our story.

THE ULTIMATE TRAIL BIKE - STUMPJUMPER


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Technical Specifications

Specialized Stumpjumper ST Expert Carbon 29 2019 
FRAMEFACT 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
FORKRockShox Pike RC, DebonAir, rebound / low-speed compression adjust, tapered steerer, 51mm offset, 15mm Maxle® Stealth thru-axle, 15x110mm Boost™, 130mm of travel
REAR SHOCKRockShox Deluxe RT3, Rx Trail Tune, rebound and 3-position compression adjust, 190x42.5mm
BOTTOM BRACKETSRAM GXP
CASSETTESRAM GX Eagle, 12-speed, 10-50t
CHAINSRAM GX Eagle, 12-speed w/ PowerLock®
CHAINRINGS30T
CRANKSETFC DESC 6K EAGLE B148 24MM 170 BLK 30
FRONT BRAKESRAM Guide R, hydraulic disc, organic pads, Guide S4 4-piston caliper, 200mm rotor
FRONT HUBnot known at time of publication
FRONT TYREButcher, GRID Casing, GRIPTON® compound, 2Bliss Ready, 29x2.3"
GRIPSSpecialized Sip Grip, half-waffle, S/M: regular thickness, L/XL: XL thickness
HANDLEBARSSpecialized Trail, 7050 alloy, 8-degree backsweep, 6-degree upsweep, 27mm rise, 780mm, 31.8mm clamp
PEDALSSpecialized Dirt
REAR BRAKESRAM Guide R, hydraulic disc, organic pads, Guide S4 4-piston caliper, 180mm rotor
REAR DERAILLEURSRAM GX Eagle, 12-speed
REAR HUBnot known at time of publication
REAR TYREPurgatory, GRID casing, GRIPTON® compound, 2Bliss Ready, 29x2.3"
RIMSnot known at time of publication
SADDLEBody Geometry Phenom Comp, Adaptive Edge design, hollow Cr-Mo rails, 143mm
SEAT BINDERSpecialized bolt-type, alloy, 38.6mm
SEATPOSTCommand 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
SHIFT LEVERSSRAM GX Eagle, trigger, 12-speed
SPOKESnot known at time of publication
STEMSpecialized Trail, forged alloy, 4-bolt, 5mm rise

Disclaimer

Our suppliers reserve the right to change specifications and prices without notice. Edinburgh Bicycle Cooperative will do all it can to maintain prices and specifications on this web site, however we do reserve the right to change specifications and prices without notice. Similarly, despite the wonders of modern computers, it is realistic to expect the colour of any item bought to differ subtly from the image online.