


Description
With the all-new Stumpjumper Expert, you'll experience a radical new trail bike so agile, so lively, so in-tune with the trail, that it feels like an extension of your body.
THE TRAIL BENCHMARK
When Specialized set out to design the all-new Stumpjumper, the pursued some hefty goals. It had to excel on any kind of trail, for every style of rider. To achieve that, thery went after serious weight reduction without sacrificing durability, a stiff, responsive chassis that still rides light and lively, geometry that improves everyone’s riding, and the best suspension kinematics only they know how to design.
THE SWEETEST 130MM OF TRAVEL YOU’LL EVER RIDE
Specialized have massaged the kinematics of the Stumpjumper suspension to bring out the very best all-round performance possible in a 130mm package. Countless hours of suspension lab development and field testing created a refined mid-travel ripper that eats big terrain like a gravity fed beast, handles like a dream everywhere, and climbs like it has a motor.
PROGRESSIVE GEOMETRY
The S-Sizing geometry of the new Stumpjumper hits the progressive sweet spot. It’s long, low and slack, with a short offset fork and a steeper seat tube angle. These numbers combine to make your ride more stable, more comfortable climbing, more better everywhere. With FlipChip adjustability you’re able to further fine-tune your fit, ensuring that your new Stumpjumper performs flawlessly on whatever terrain you choose.
RIDER-FIRST ENGINEERED
Rider-First Engineered™ frames use a size-specific approach to ride characteristics that ensures benchmark handling and flawless performance, regardless of frame or rider size. Whether you’re a jump-happy grom riding an S1, or a DH-fiend giant in need of the lengthy S6, you’ll experience the same ride traits – rail-sharp cornering and balanced front and rear stiffness – at the lightest-possible weight, And by light, we mean real light: 2,250 grams (S-Works, S-3 size, with rear shock).
SWAT
We introduced the SWAT™ door on the Stumpjumper in 2016, adding room IN your frame for those “oh sh**t” necessities like pumps and spare tubes, and immediately rendering jersey pockets redundant.
SIZING:
S1: Suit 150-160cm rider height
S2: Suit 157-173cm rider height
S3: Suit 165-180cm rider height
S4: Suit 173-188cm rider height
S5: Suit 177-193cm rider height
S6: Suit 188-198cm rider height
BIKE SPECSFrame
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 dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 130mm of travel
Rear Shock
FOX FLOAT DPS Performance Elite, Rx Trail Tune, EVOL Air sleeve, 3-position adjustment w/ Open Mode Adjustment, 190x45mm
Fork
FOX FLOAT 34 Performance Elite, GRIP2 damper, 15x110mm, 44mm offset, 140mm of travel
Stem
Alloy Trail Stem, 35mm bar bore
Handlebars
Specialized Trail, 7050 alloy, 8-degree backsweep, 6-degree upsweep, 30mm rise, 780mm, 35mm clamp
Grips
Deity, Knuckleduster, Black
Saddle
Bridge Comp, Hollow Cr-mo rails, 155/143mm
Front Brake
SRAM G2 RSC, 4-piston caliper, hydraulic disc, 200mm
Rear Brake
SRAM G2 RSC, 4-piston caliper, hydraulic disc, 180mm
Rear Derailleur
Sram X01 Eagle, 12-speed
Shift Levers
SRAM X01 Eagle, trigger, 12-speed
Cassette
SRAM XG-1295 Eagle, 10-52t
Chain
SRAM GX Eagle, 12-speed
Crankset
SRAM Descendant 7K, DUB, S1:165mm, S2-S5: 170mm, S6: 175mm
Chainrings
Alloy, 30T
Bottom Bracket
SRAM DUB, BSA 73mm, threaded
Rims
Roval Traverse 29 Alloy, 30mm inner width, hand-built, 2Bliss Ready
Front Hub
Roval, sealed cartridge bearings, 15x110mm spacing, 28h
Rear Hub
Roval DT Swiss 370, Ratchet LN, SRAM XD driver body, 12mm thru-axle, 148mm spacing, 28h
Spokes
DT Swiss Competition Race
Front Tire
Butcher, GRID casing, GRIPTON® T7 compound, 29x2.3"
Rear Tire
Purgatory, GRID casing, GRIPTON® T7 compound, 29x2.3"
Inner Tubes
Standard, Presta valve
SeatPost
OneUp, Dropper Post-V2, MMX lever, 34.9 (S1:120mm, S2/S3:150mm, S4: 180mm, S5/S6: 210mm)
Seat Binder
Alloy, 38.6mm
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