2021 Specialized Stumpjumper Comp

The Stumpjumper Comp is Specialized's fully featured, fully
affordable, full-carbon, definitive trail bike. All-new geometry, all-new
suspension, thoughtfully spec’d - it’s ready to take you wherever the trail
may lead.

2021 Specialized Stumpjumper Comp

2021 Specialized Stumpjumper Comp

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2021 Specialized Stumpjumper Comp Features:

THE TRAIL BENCHMARK — When Specalized set out to design the all-new Stumpjumper, they pursued some hefty goals. It had to excel on any kind of trail, for every style of rider. To achieve that, Specialized 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 they know how to design. Turns out, you can have your cake and eat it too with the new Stumpjumper.

THE SWEETEST 130MM OF TRAVEL YOU’LL EVER RIDE — Specialized 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 carvealicious, 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, Specialized mean real light: 2,250 grams (S-Works, S-3 size, with rear shock).

SWAT™ — Specialized 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.

FRAME
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

SEAT BINDER
Alloy, 38.6

SWAT
SWAT™ Door integration

REAR SHOCK
FOX FLOAT DPS Performance, Rx Trail Tune, rebound and 3-position compression adjust, 190x45mm

FORK
FOX FLOAT 34 Rhythm, GRIP damper, two position Sweep adjustment, 15x110mm QR axle, 44mm offset,140mm of travel

STEM
Alloy Trail Stem, 35mm bar bore

HANDLEBARS
Specialized, 6061 alloy, 6-degree upsweep, 8-degree backsweep, 30mm rise, 800mm width

SADDLE
Bridge Comp, Hollow Cr-mo rails, 155/143mm

SEATPOST
X-Fusion Manic, infinite adjustable, remote SRL LE lever, 34.9 (S1:100mm, S2: 125mm, S3: 150mm, S4/S5: 170mm, S6: 190mm)

TAPE
Specialized Trail Grips

FRONT BRAKE
Shimano SLX M7120, 4-piston caliper, hydraulic disc, 200mm

REAR BRAKE
Shimano SLX M7120, 4-piston caliper, hydraulic disc, 180mm

REAR DERAILLEUR
Shimano SLX M7100, SGS, 12-speed

SHIFT LEVERS
Shimano SLX, M7100, 12spd

CHAIN
Shimano SLX, M7100, 12-speed

CRANKSET
Shimano SLX, S1:165mm, S2-S5: 170mm, S6: 175mm

CHAINRINGS
30T

RIMS
Roval 29, hookless alloy, 30mm inner width, tubeless ready

FRONT HUB
Shimano MT400-B, Centerlock 28h, 15×110 Boost

REAR HUB
Shimano MT510-B, Centerlock 28h, 12×148 Boost, Microspline

SPOKES
DT Swiss Industry

FRONT TIRE
Butcher, GRID casing, GRIPTON® compound, 29×2.3″

REAR TIRE
Purgatory, GRID Casing, GRIPTON® compound, 29×2.3″

INNER TUBES
Standard, Presta valve