Image of Specialized S-Works Stumpjumper
2011

Specialized S-Works Stumpjumper

Specialized Stumpjumper 2011

Cross Country

Size / 15.5", 17.5", 19", 21"

Manufacturer Website

At a glance

The 2011 Specialized S-Works Stumpjumper is an Cross Country Carbon mountain bike. It sports 26" wheels, comes in a range of sizes, including 15.5", 17.5", 19", 21" and a SRAM drivetrain. The bike is part of Specialized's Stumpjumper range of mountain bikes.

Where To Buy

Reviews

Specifications

Frameset
  • Frame
    FACT 11m carbon, FACT IS construction, tapered HT, carbon PF-30 BB, DMD, hollow carbon dropouts, replaceable alloy derailleur hanger
  • Fork
    Specialized Future Shock S90, single sided air spring and interia valve damper, 1 1/2-1 1/8"" carbon steer/crown, Brain Fade, rebound adj. 90mm travel
Wheels
  • Hubs
    Roval Control SL, DT Star Ratchet, 28h
  • Wheels
    Roval Control SL, carbon disc, 24mm, 24/28h
  • Wheel Size
    26"
  • Spokes
    DT Swiss Revolution 2.0/1.5/2.0mm stainless, DT Aerolite, bladed, painted
  • Tires
    S-Works Fast Trak LK, 120 TPI, 2Bliss ready aramid bead, dual compound, 26x2.0""
Drivetrain
  • Chain
    SRAM, SRAM PC-1090, 10-speed
  • Crank
    SRAM XX, S-Works OS carbon crank, 10-speed XC double, custom XX spider/rings, S: 170mm, others: 175mm
  • Bottom Bracket
    S-Works OS, integrated for PF-30
  • Front Derailleur
    SRAM XX, SRAM XX, S3 direct mount for DMD, bottom pull
  • Rear Derailleur
    SRAM XX, SRAM XX, 10-speed, mid cage
  • Shifters
    SRAM XX, SRAM XX, 10-speed, carbon trigger, Match Maker clamp
Components
  • Brakeset
    Avid, Custom Avid XX R World Cup, tool-less reach adj. alloy backed semi-metallic pads, magnesium caliper and lever body w/ carbon blade, ti hardware, 160mm rotor
  • Handlebar
    S-Works XC Carbon flat bar, uni-directional carbon, 660mm wide, 8 degree back sweep, 31.8mm
  • Saddle
    Specialized BG Phenom Expert, Ti rails, 143mm width
  • Seatpost
    S-Works Carbon, 27.2mm, single-bolt head, 15.5/17.5"": 350mm, others: 400mm
  • Stem
    Syntace F109, 6 degree rise, 31.8mm clamp
  • Grips
    Specialized lock-on, S/M: Grappler, Other: Rocca
  • Headset
    1-1/8 and 1.5"" Threadless, Campy style upper with 1.5"" lower, cartridge bearings

FAQ

Q: Where to buy a 2011 Specialized S-Works Stumpjumper?

The 2011 Specialized S-Works Stumpjumper may be purchased directly from Specialized.

Q: What size wheels does the 2011 Specialized S-Works Stumpjumper have?

The 2011 Specialized S-Works Stumpjumper has 26" wheels.

Q: What size 2011 Specialized S-Works Stumpjumper should I get?

The 2011 Specialized S-Works Stumpjumper comes in sizes 15.5", 17.5", 19", 21". After measuring your height, use the size chart below to find the typical Specialized S-Works Stumpjumper 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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