Specialized Stumpjumper Comp Alloy Complete Mountain Bike 2022
sku# 231740
Model Info
Product Info
Pump those bumps, take your lumps, and of course – jump all them stumps – on the Specialized Stumpjumper Comp Alloy Complete Mountain Bike. This trail pony features one of the most advanced alloy frames ever developed for perfect balance on the trail. Whether you're climbing or descending, pushing it or taking it mellow, it's right there with you – agreeable, nimble, and raring to go. As far as trail bikes go, the Stumpy is that rare bike that is never out of its league. Whether you're working on your skills or pushing the limits of what's reasonable on two wheels, this is a great choice.
Product Details
Key Features
M5 Alloy Chassis
Wheel Size – 29"
Travel – 130mm Rear / 140mm Front
Optimized Kinematic Performance – All the travel in the world is useless without the proper shock tuning and kinematics. Applying lessons learned while developing the Enduro, then following that with more than 1,000 hours of field and suspension lab development, Specialized not only improved the pedaling performance of the Stumpjumper, but made it more capable, agile, and lively. They increased anti-squat, so the suspension better resists pedal bob, and further improved bump performance on square-edge hits. Bottom line? This thing shreds trails, not legs.
Specs
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Biking Type:
Mountain
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Biking Type
Mountain Mountain bikes are built for tackling rough terrain with frames made of durable materials like aluminum or carbon fiber, ensuring stability and maneuverability. They feature suspension to absorb impacts from rocks, roots, and drops, providing a smoother ride. -
Used For:
Trail
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Used For
Trail Trail bikes are the quintessential “mountain bikes.” If you’re heading into the woods expecting to do it all on two wheels – climbing, technical sections, AND fun descents – you’re looking for a trail bike. -
Suspension:
Full Suspension
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Suspension
Full Suspension Engineered to tackle the most challenging terrain with enhanced comfort and control. Unlike hardtail bikes, full suspension bikes feature both front and rear suspension systems that allow the wheels to move independently from the frame. - Gearing: 1 x 12
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Frame Material:
Aluminum Alloy
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Frame Material
Aluminum Alloy Aluminum is the second lightest material per cubic inch, after carbon, but it is significantly more affordable. It offers versatility, strength, and durability that works well in all trail disciplines. - Water Bottle Mounts: 1
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Fork:
Fox 34 Rhythm
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Fork
Fox 34 Rhythm The Fox 34 is the hard charging, do-it-all trail fork. Smoother, lighter, more tunable, and more capable than ever before; when it comes to a do-it-all trail fork the 34 is in a class of its own.
Rhythm Series forks retain all the same features as Performance Series except they feature 6000 series aluminum upper tubes and two-position GRIP sweep with infinite adjust instead of three-position GRIP with detents. - Stanchion Diameter (mm): 34
- Fork Travel (mm): 140
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Rear Shock:
Fox Float DPS Performance
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Rear Shock
Fox Float DPS Performance A lightweight chassis, EVOL air spring, and dual piston damper with 3-position switch create a pedal-friendly shock that soaks up the bumps and delivers pedal power to the ground with utmost efficiency.
Fox DPS Performance Series shocks have fewer adjustments than Performance Elite or Factory Series (no Open mode adjust tuning range), and feature a black anodized finish instead of Genuine Kashima Coat.
Shock Adjustments - Lever Actuated Open, Medium, Firm Modes, Air Spring Pressure, External Rebound
- Rear Travel (mm): 130
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Shifters:
SRAM NX Eagle
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Shifters
SRAM NX Eagle The NX Eagle™ trigger shifter means on-demand gear selection throughout the entire wide range Eagle™ cassette. The massive range means you never have to worry about having the right gear for the terrain. -
Rear Derailleur:
SRAM NX Eagle, 12-Speed
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Rear Derailleur
SRAM NX Eagle, 12-Speed This new NX Eagle™ derailleur features the proven SRAM 1x-specific X-HORIZON™ design. The larger, 14-tooth X-SYNC™ lower pulley easily facilitates 11- to 50- and 10- to 50-tooth cassette capacity, and also adds to NX Eagle's overall smooth-pedaling feel. The Type-3 ROLLER BEARING CLUTCH™ provides quiet, consistent performance and durability. -
Crankset:
SRAM NX Eagle DUB
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Crankset
SRAM NX Eagle DUB The SRAM NX crankset delivers Eagle™ styling and performance to the newest addition to the Eagle™ ecosystem. Designed for SRAM's X-SYNC™2 chainrings, the NX crankset is engineered for complete chain control-each tooth's profile is precisely engineered to work quietly, efficiently and securely with the Eagle™ chain's inner and outer links. DUB™ technology features a better-engineered bottom bracket and a new spindle design, which together allows for a more uniform approach to bottom bracket fitment, better sealing against contamination and forward and backward compatibility. Now everyone can benefit from a new measure of performance and durability.
FEATURES- 6000 series forged aluminum arms
- DUB™ technology features a uniform approach to bottom bracket fitment, better sealing against contamination and is forward and backward compatible.
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Cassette:
SRAM NX Eagle
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Cassette
SRAM NX Eagle Ride anywhere with the wide-range PG-1230, 11- to 50-tooth Eagle cassette. The NX cassette gives riders every bit of the climbing range that the Eagle™ ecosystem affords with a simple upgrade to splined-drive body wheels.
FEATURES- Compatible with a splined driver body.
- This PG-1230 cassette is an integral part of the SRAM Eagle drivetrain Ecosystem.
- Wide 11-50t gear range-a perfect fit for any ride. Optimized gear steps across entire range.
- Chain: SRAM NX Eagle | 12-Speed
- Bottom Bracket: SRAM DUB, BSA 73mm, Threaded
- Pedals: Not Included
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Brake Levers:
SRAM G2 R
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Brake Levers
SRAM G2 R The core of brake performance is consistency. Reliability. Trust. And with G2 R, SRAM focused on offering a premium value without compromising the heart of the operation. This brake gives riders the G2s famed “Mini-Code” power and a whole suite of SRAM standard features at an absolutely unbeatable value. - Brake Calipers: SRAM G2 R
- Rotors: 200mm Front / 180mm Rear
- Stem: Alloy Trail Stem, 35mm
- Saddle: Bridge Comp
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Seatpost:
X-Fusion Manic Dropper 34.9mm | S1: 100mm / S2: 125mm / S3: 150mm / S4-S5: 170mm / S6: 190mm
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Seatpost
X-Fusion Manic Dropper 34.9mm | S1: 100mm / S2: 125mm / S3: 150mm / S4-S5: 170mm / S6: 190mm The X-Fusion Manic Dropper elects for a simpler design. Inside you'll find a closed cartridge that is both sealed and designed to be easily removable from the rest of the post. Simple construction aside, the action of this post feels super-dooper smooth, and far silkier than any dropper. Features internal cable routing. - Hubs: Alloy, sealed cartridge bearings
- Rims: Specialized 29, hookless alloy, 30mm inner width, tubeless ready
- Spokes: DT Swiss Industry
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Front Tire:
Specialized Butcher 2.3" | Grid, Gripton® T9, 2Bliss Ready
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Front Tire
Specialized Butcher 2.3" | Grid, Gripton® T9, 2Bliss Ready The Butcher GRID 2Bliss Ready T9 features a World-Cup proven aggressive tread design to bite and grip in any condition. Ramped and siped, the center tread blocks provide maximum traction and accurate steering. The sawtooth faced shoulder knobs offer a continuous biting edge for railing through corners.- GRID casing provides a light and supple trail construction with additional sidewall protection for exceptional durability and sidewall stability.
- High-dampening GRIPTON® T9 compound rebounds slowly to grip and stick to the ground for total traction and control.
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Rear Tire:
Specialized Purgatory 2.3" | Grid, Gripton® T7
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Rear Tire
Specialized Purgatory 2.3" | Grid, Gripton® T7 Meet the Purgatory. This do-it-all tread features large center square lugs that bite in soft soil, while still providing support on hard-packed ground and is equally at home on the front or back of the bike. Block-in-block knobs roll fast, adapt to terrain, and are supremely confident when pushed hard. There’s plenty of meat on the Purgatory to offer reassuring grip across a wide range of terrain. - Warranty: Limited Lifetime
| Size | S1 | S2 | S3 | S4 | S5 | S6 |
|---|---|---|---|---|---|---|
| Rider Height | 4'11" - 5'3" | 5'2" - 5'8" | 5'5" - 5'11" | 5'8" - 6"2" | 5'10" - 6'4" | 6'2" - 6'8" |
| Reach (mm) | 410 | 430 | 450 | 475 | 500 | 530 |
| Stack (mm) | 618 | 613 | 623 | 631 | 639 | 649 |
| Effective Top Tube (mm) | 545 | 563 | 586 | 615 | 643 | 676 |
| Seat Tube (mm) | 385 | 385 | 405 | 425 | 445 | 465 |
| Head Tube Angle (°) | 65 | 65 | 65 | 65 | 65 | 65 |
| Seat Tube Angle (°) | 77.7 | 77.7 | 77.5 | 77.2 | 77 | 76.9 |
| Chainstay Length (mm) | 444 | 444 | 444 | 444 | 454 | 454 |
| Bottom Bracket Height (mm) | 327 | 332 | 332 | 332 | 332 | 332 |
| Bottom Bracket Drop (mm) | 47 | 42 | 42 | 42 | 42 | 42 |
| Head Tube Length (mm) | 100 | 100 | 110 | 120 | 130 | 140 |
| Wheelbase (mm) | 1168 | 1188 | 1212 | 1241 | 1280 | 1315 |
| Standover Height (mm) | 742 | 742 | 750 | 753 | 777 | 784 |
| Complete Weight (lbs) | 33.1 | |||||
| Complete Weight (kg) | 15 | |||||
| Wheel Size | 29" | 29" | 29" | 29" | 29" | 29" |