Specialized Stumpjumper Expert 650b

£3,999.20
This item / size combination is out of stock. Please contact the store as more may be on order. You can call 01908 311424 or email us here.
HERITAGE GLOSS ACID MINT / ACID KIWI / ACID PINK
Part Number:

93318-3003

GTIN/UPC:

888818315055

If you're a trail rider that takes delight in tackling challenging terrains, then the Stumpjumper Expert 650b from Specialized is just the bike for you. This bike flaunts 650b wheels, known for their agility and responsiveness, making it an unrivalled all-rounder trail bike.

The Stumpjumper Expert 650b is constructed using our FACT 9m carbon fibre, creating a lightweight yet robust and rigid frame. The carbon moulding process lets us integrate the revolutionary SWAT™ Door at the down tube. This compartment will neatly hold a tube, pump, and tool, without causing any racket or compromising the frame's structural integrity.

Emphasizing the 650b wheels is an assertive, nimble geometry comprising extraordinarily short chainstays, an expansive top tube, a lowered bottom bracket, and a slackened front end. The build includes top-performing and durable 12-speed components from SRAM, a FOX 34 Performance fork offering 150mm travel, and handmade Roval Traverse 650b carbon wheels. The Stumpjumper Expert 650b guarantees a trail-riding experience where you'll only look back to see your friends struggling to keep up with you.



  • With a fusion of FACT 9m carbon fibre Trail Chassis and Stumpjumper FSR M5 alloy rear end, this bike offers the ultimate efficiency while fully enclosed cable routing and integrated SWAT™ Door magnify the handling and offer convenient storage.
  • The FOX 34 fork boasts of 150mm of generous travel to handle big hits and uneven terrains effortlessly and efficiently.
  • Equipped with SRAM's 12-speed GX Eagle drivetrain and a Truvativ Descendent crank, this bike offers an impressively wide gear span ensuring efficient climbing and descending. Besides, the one-by setup is reputed for its reliable chain retention and significant weight advantage over conventional two-by setups.

FRAMEFACT 9m carbon front chassis w/ Specialized M5 Aluminum rear end, 27.5 Trail Geometry, SWATâ„¢ Door integration, PF30 BB, fully enclosed internal cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 150mm of travel
FORKFOX 34 Performance 27.5, 44mm offset, 15x110mm thru-axle, 150mm of travel
REAR SHOCKRockShox Monarch RT3, Rx Trail Tune, AUTOSAG, rebound and 3-position compression adjust, 197x48mm
FRONT HUBSpecialized, sealed cartridge bearings, 15x110mm spacing, 24h
REAR HUBSpecialized, sealed cartridge bearings, 12x148mm thru-axle, 28h
SPOKESDT Swiss Industry, stainless, 3-cross, 2.0"
RIMSRoval Traverse Carbon 27.5, hookless carbon, 30mm inner width, 24/28h, tubeless ready, hand-built
INNER TUBESStandard, Presta valve
FRONT TYREButcher, GRID casing, Gripton compound, 2Bliss Ready, 27.5 x 2.6"
REAR TYREButcher, GRID casing, Gripton compound, 2Bliss Ready, 27.5 x 2.6"
CRANKSETTruvativ Descendant, aluminum, Boostâ„¢ 148, 170mm crankarm, 30mm spindle
CHAINRINGS32T
BOTTOM BRACKETPF30
SHIFT LEVERSSRAM GX Eagle, trigger, 12-speed
REAR DERAILLEURSRAM GX Eagle, 12-speed
CASSETTESRAM GX Eagle, 12-speed, 10-50t
CHAINSRAM GX Eagle, 12-speed w/ PowerLock©
FRONT BRAKESRAM Guide R, hydraulic disc, organic pads, Guide S4 4-piston caliper, 200/180mm rotor
REAR BRAKESRAM Guide R, hydraulic disc, organic pads, Guide S4 4-piston caliper, 180/160mm rotor
HANDLEBARSSpecialized Trail, 7050 alloy, 8-degree backsweep, 6-degree upsweep, 27mm rise, 780mm, 31.8mm clamp
GRIPSSpecialized Sip Grip, half-waffle, S/M: regular thickness, L/XL: XL thickness
STEMSpecialized Trail, 3D forged alloy, 4-bolt, 6-degree rise
SADDLEBody Geometry Henge Comp, hollow Cr-Mo rails, 143mm
SEATPOSTCommand Post IRcc, 12-position micro-height adjustable, alien head design, bottom mount cable routing, remote SRL lever, 30.9mm, S: 100mm, M/L/XL: 125mm of travel
SEAT BINDERAlloy, 34.9mm
PEDALSSpecialized Platform, Cr-Mo, 9/16" spindle

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