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|Travel||130mm rear, 140mm front|
|Fork||Fox Factory Float 34|
|Drivetrain||1 × 12 Electronic|
|Groupset||X01 Eagle AXS, X1|
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1 × 12 — 12 speed
The Stumpjumper Pro is easier to ride up hills than similar bikes.
The Stumpjumper Pro is geared about the same as similar bikes for riding downhill.
Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more. Learn more
Every single feature from the carbon model, including SWAT storage, in a lower-cost alloy package.
Alloy never left, it just keeps showing up late
There's now an aluminum version of the Stumpjumper EVO, complete with a SWAT box for snack storage.
A fantastically capable and fun-to-ride trail bike with a surprisingly reasonable price tag
Be honest, how demanding are the trails you ride really? If you don't live in Whistler or Finale Ligure and like to go on longer rides, then the Specialized S-Works Stumpjumper EVO is probably the right bike for you.
Specialized's all-new Stumpjumper is again "the ultimate trail bike", a sweet spot of light weight, short-travel and descending capability!
With the 2021 Specialized Stumpjumper Expert, the original - and arguably the world's most popular - trail bike gets a hosts of refinements.
The storied Specialized Stumpjumper EVO—arguably the most famous mountain bike model in the history of our sport—is back for 2021, and the newest incarnation feels more refined and adjustable than ever before. With a headtube angle that’s adjustable from 65.5 degrees all the way down to 63 degrees, and a bottom bracket with height adjustability from 32 millimeters of drop to a ground-hugging 39 millimeters of drop, the new Stumpjumper EVO Expert we tested comes with multiple geometry options that can radically change its personality on a wide variety of terrain. The 2021 Stumpjumper EVO certainly has retained some of the climbing characteristics of its previous iteration. Specifically, it’s a bike that is far better to climb in the seated position than hammering out of the saddle—a trait attributed to the FSR suspension platform, which gives impressive traction through chunky terrain while climbing in the seated position. While climbing in the seated position, my weight felt balanced between the front and rear wheels, allowing me to stay comfortable and in control on even the steepest of climbs. I found the lowest bottom-bracket setting to be the best for climbing, as it extends the chainstay dimensions, adding to its overall stability. When it came to dialing in the compression on the super-active Fox Float DPX2 Performance Elite shock, I preferred switching it into the middle setting on the climb switch to slightly stiffen the pedaling platform.
4'11" – 5'3"
5'2" – 5'8"
5'5" – 5'11"
5'7" – 6'3"
5'10" – 6'4"
6'2" – 6'8"
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
BB Standard: BSA, 73mm, threaded
FOX FLOAT 34 Factory, GRIP2 damper, Kashima Coating, 15x110mm, 44mm offset, 140mm of travel
FOX FLOAT DPS Factory, Rx Trail Tune, EVOL Air sleeve, Kashima Coat, 3-position adjustment w/ Open Mode Adjustment, 190x45mm
SRAM DUB, BSA 73mm, threaded
Roval Traverse SL Carbon, riser bar, 6-degree upsweep, 8-degree backsweep, 30mm rise, 780mm, 35.0mm
Bridge, 155/143mm, Hollow Ti-rails
Bike Yoke, Revive Max, 34.9 (S1:120mm, S2/S3:150mm, S4-S6: 185mm)
Deity, Knuckleduster, Black
SRAM X01 Eagle AXS
SRAM X1 Carbon, DUB, S1:165mm, S2-S5: 170mm, S6: 175mm, Alloy, 30T
SRAM Eagle AXS Rocker Paddle
SRAM XG-1295 Eagle, 10-52t
SRAX X01 Eagle, 12-speed
SRAM G2 RSC, 4-piston caliper, hydraulic disc, 200mm
Roval Traverse Carbon 29, hookless carbon, 30mm inner width, hand-built, 2Bliss Ready
DT Competition Race
DT Swiss 350, sealed cartridge bearings, 15x110mm spacing, 28h
DT Swiss 350, Star Ratchet, 36t engagement, SRAM XD driver body, 12mm thru-axle, 148mm spacing, 28h
Front: Butcher, GRID casing, GRIPTON® T7 compound, 29x2.3", Rear: Purgatory, GRID casing, GRIPTON® T7 compound, 29x2.3"