Image of Specialized Stumpjumper Comp Alloy
2021

Specialized Stumpjumper Comp Alloy

Specialized Stumpjumper 2021

3200

Trail

Colour / Gloss Sage Green / Forest Green, Satin Cast Umber / Clay

Size / S1 (High, Low), S2 (High, Low), S3 (High, Low), S4 (High, Low), S5 (High, Low), S6 (High, Low)

Manufacturer Website

At a glance

The 2021 Specialized Stumpjumper Comp Alloy is an Trail Aluminium / Alloy mountain bike. It sports 29" wheels, is priced at $3,200 USD, comes in a range of sizes, including S1 (High, Low), S2 (High, Low), S3 (High, Low), S4 (High, Low), S5 (High, Low), S6 (High, Low), has Fox suspension and a SRAM drivetrain. The bike is part of Specialized's Stumpjumper range of mountain bikes.

- S-Sizing is style-specific sizing

- choose your frame size to complement your riding style, not your inseam, One-piece design improves torsional and lateral stiffness, which in turn enhances responsiveness and pedaling efficiency, The Stumpjumper has a very progressive leverage rate with a steep slope, A FlipChip in the rear shock eye allows you to change bottom bracket height by 7mm and headtube angle by one-half degree, A size S-4 Stumpjumper chassis is 2,420 grams, Internal cable routing, sealed cartridge bearing pivots, and replaceable derailleur hanger

Where To Buy

Reviews

Specifications

Frameset
  • Frame
    Alloy chassis and rear-end, asymmetrical design
  • Fork
    FOX FLOAT 34 Rhythm, GRIP damper, two-position Sweep adjustment, 15x110mm QR axle, 44mm offset, 140mm
  • Shock
    FOX FLOAT DPS Performance, Rx Trail Tune, rebound and 3-position compression adjust, Size S1: 190x42.5mm, sizes S2-S6: 190x45mm
Wheels
  • Hubs
    Alloy, sealed cartridge bearings, Boost thru-axles, 28 hole
  • Wheels
    Roval 29, hookless alloy, 30mm inner width, tubeless ready
  • Wheel Size
    29"
  • Spokes
    DT Swiss Industry
  • Tires
    Front: Specialized Butcher, GRID casing, GRIPTON compound, 29"x2.3"
    Rear: Specialized Purgatory, GRID casing, GRIPTON compound, 29"x2.3"
Drivetrain
  • Chain
    440, 444, 450, 454, N/A, 30 tooth, steel, SRAM NX Eagle, 12-speed
  • Crank
    SRAM NX Eagle, DUB, Size S1:165mm, sizes S2-S5: 170mm, size S6: 175mm
  • Bottom Bracket
    334, 327 (40, 47 drop), 339, 332 (35, 42 drop), Threaded
  • Rear Derailleur
    SRAM NX Eagle, 12-speed
  • Shifters
    SRAM NX Eagle, trigger, 12-speed
Components
  • Brakeset
    SRAM G2 R, 4-piston caliper, hydraulic disc, 200mm front/ 180mm rear rotors, SRAM G2 R
  • Handlebar
    Specialized, 6061 alloy, 6° upsweep, 8° backsweep, 30mm rise, 800mm width
  • Saddle
    Bridge Comp, hollow Cr-mo rails, 155/143mm
  • Seatpost
    X-Fusion Manic, infinite adjustable, remote SRL LE lever, Travel on size S1:100mm, S2: 125mm, S3: 150mm, S4/S5: 170mm, S6: 190mm, 34.9mm, Single bolt, 34.9mm, Single bolt
  • Stem
    Alloy Trail, 35mm bar bore
  • Grips
    Specialized Trail
  • Headset
    1-1/8" Campagnolo standard compatible upper bearing, 1.5" lower bearing

FAQ

Q: How much is a 2021 Specialized Stumpjumper Comp Alloy?

A 2021 Specialized Stumpjumper Comp Alloy is typically priced around $3,200 USD when new. Be sure to shop around for the best price, and also look to the used market for a great deal.

Q: Where to buy a 2021 Specialized Stumpjumper Comp Alloy?

The 2021 Specialized Stumpjumper Comp Alloy may be purchased directly from Specialized.

Q: What size wheels does the 2021 Specialized Stumpjumper Comp Alloy have?

The 2021 Specialized Stumpjumper Comp Alloy has 29" wheels.

Q: What size 2021 Specialized Stumpjumper Comp Alloy should I get?

The 2021 Specialized Stumpjumper Comp Alloy comes in sizes S1 (High, Low), S2 (High, Low), S3 (High, Low), S4 (High, Low), S5 (High, Low), S6 (High, Low). After measuring your height, use the size chart below to find the typical Specialized Stumpjumper Comp Alloy size for your height. Remember that these sizes are a general guide and bike sizes can vary between riders and bikes. The best way to find your size is to go for a test ride.

Rider Height (cm) Rider Height (in) Frame Size
148cm - 158cm 4'10" - 5'2" XS
158cm - 168cm 5'2" - 5'6" S
168cm - 178cm 5'6" - 5' 10" M
178cm - 185cm 5'10" - 6'1" L
185cm - 193cm 6'1" - 6'4" XL
193cm - 198cm 6'4" - 6'6" XXL

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