S-Works Stumpjumper FSR Carbon
Part No.  

S-Works Stumpjumper FSR Carbon

Part No.  38029
load-spinner
With a full FACT carbon fiber frame and the 140mm of plush and efficient FSR suspension, the S-Works Stumpjumper FSR is the world's premier trail bike. From the Fox/Specialized remote Brain shock with AUTOSAG to the Shimano 2x10 XTR group, the S-Works Stumpy FSR offers uncompromised trail performance.
  • Shimano XTR 10-speed shifters feature i-spec for direct attachment to brake lever
  • FACT 11m full carbon FSR frame with 140mm of travel, full-cartridge bearing pivots, PF30 BB, and 142mm dropouts makes the finest trail machine on the trails
  • FOX TALAS CTD Factory series fork has an adjustable air spring with two-position travel between 140/120mm, Kashima coating, rebound adjust and lockout, 15mm thru-axle and a tapered steerer tube for precise and plush performance
  • Specialized FACT OSBB, PF30, carbon crankset with 36/24 chainrings, paired with a SRAM spider and rings for ultimate power transfer
  • Roval Control Trail SL wheelset break the mold with ultra light and sturdy carbon rims built for trail riding with butted DT Swiss spokes and DT Swiss Star Ratchet internals.
  • FOX/Specialized Brain shock with ground-breaking AUTOSAG feature, buttery-smooth Kashima coating, Trail Tune inertia valve damping, Brain Fade, and adjustable rebound lets riders dial in the perfect combination of pedaling efficiency and bump compliance
  • Specialized Command Post BlackLite uses a remote lever to adjust the saddle height on-the-fly to maximize climbing and descending performance
  • The ultra-lightweight Shimano XTR cassette features the 11-36 gear range for all trail conditions.
  • Shimano XTR Shadow Plus mid-cage, 10-speed rear derailleur is tough, lightweight, and delivers pinpoint shifts
  • All-new Sip Grip, a lock-on, Aramid infused, half-waffle MTB grip boosts durability, comfort and control
  • Shimano XTR Trail brakes are lighter and more powerful than ever, staying cooler and more consistent with the help of Ice Tech rotors and Cooling Fins
  • All-new 2.3" Purgatory Control with Adaptive Tread Technology has a fast-rolling tread pattern with awesome bite for loose conditions

Technical Specifications

FRAMESET
SEAT BINDER Command Post 34.9mm clamp, 7050 hard anodized alloy collar, single bolt
HEADSET 1-1/8 and 1-1/2"" threadless, Campy style upper with 1.5"" lower, cartridge bearings
FRAME FACT 11m carbon front triangle, FACT IS construction, full FACT rear triangle, tapered HT, carbon PF30 BB, ISCG ’05, internal Command Post routing, 142mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 140mm travel
WHEELS
FRONT HUB Roval Control Trail SL, carbon/alloy disc, 15mm thru-axle end caps, 24h
REAR HUB Roval Control SL 142+, DT Swiss Star Ratchet, 12mm thru-axle, 28h
INNER TUBES Ultralight presta
SPOKES DT Swiss Revolution 2.0/1.5/2.0mm stainless
RIMS Roval Control Trail SL, carbon disc, 27mm, 24/28h
FRONT TIRE Specialized Purgatory Control, 2Bliss Ready, 60TPI, aramid bead, dual-compound, 26x2.3""
REAR TIRE Specialized Ground Control, 2Bliss Ready, 60TPI, aramid bead, 26x2.3""
DRIVETRAIN
BOTTOM BRACKET SRAM PF30, OS press-in bearing, sealed cartridge
CHAIN Shimano XTR 980
CRANKSET Specialized OS carbon, 10-speed, XC Trail double w/ carbon guard, S: 170mm, Others: 175mm
CASSETTE Shimano XTR M980, 10-speed, 11-36
SHIFT LEVERS Shimano XTR, 10-speed, w/ I-Spec clamps
FRONT DERAILLEUR Shimano XTR M985, E-type for DMD, top-swing, dual-pull
CHAINRINGS 38/24, w/ carbon guard
REAR DERAILLEUR Shimano Shadow Plus XTR, 10-speed, GS mid-cage
COCKPIT
SADDLE Body Geometry Henge Expert, Ti rails, 143mm
SEATPOST Specialized Command Post BlackLite, 3 position, adjustable height w/air spring, remote operated, single bolt head 30.9mm, S:100mm travel, Others: 125mm travel
GRIPS Specialized Sip Grip, half-waffle aramid-infused, S/M: Regular, Others: XL thickness
HANDLEBARS Specialized All-Mountain low-rise bar, uni-directional carbon, 720mm wide, 8-degree backsweep, 6-degree upsweep, 31.8mm
STEM Syntace F109, 6-degree rise, 31.8mm clamp, S: 60mm, M: 75mm, L/XL: 90mm
BRAKES
BRAKE LEVERS Shimano XTR Trail Servo Wave
FRONT BRAKE Shimano XTR hydraulic disc, post mount direct, 6-bolt, resin pad, Ice Tech, S/M:180mm rotor, Others: 203mm rotor
REAR BRAKE Shimano XTR hydraulic disc, post mount direct, 6-bolt, resin pad, Ice Tech, S/M:160mm rotor, Others: 180mm rotor
ACCESSORIES
PEDALS Resin Test Ride Pedals with toe clips, CEN std.
SUSPENSION
FORK FOX TALAS CTD Factory 26, Kashima coating, air spring, tapered alloy steerer, Climb, Trail, Descend settings w/Trail and reb adj., 15mm thru-axle, 140/120mm travel
REAR SHOCK FOX/Specialized remote Brain with AUTOSAG, Kashima coating, inertia valve w/Trail Tune, BrainFade adjust, 194x51mm

Geometry

Geometry Chart

- Geometry

 
Seat Tube Angle Actual (Carbon) 69.2° 69.6° 70° 70.4°
Stem Length 60mm 75mm 90mm 90mm
Crank Length 170mm 175mm 175mm 175mm
Seatpost Length 380mm 425mm 425mm 425mm
Handlebar Width 720mm 720mm 720mm 720mm
Top Tube Length, Horizontal 556mm 587mm 617mm 642mm
Reach 398mm 424mm 452mm 474mm
Stack 567mm 587mm 597mm 606mm
Bottom Bracket Drop 1mm 1mm 1mm 1mm
Chainstay Length 420mm 420mm 420mm 420mm
Top Tube Length, Actual 556mm 588mm 616mm 641mm
Head Tube Angle 68° 68° 68° 68°
Head Tube Length 110mm 130mm 140mm 150mm
Seat Tube Angle Actual (Alloy) 70° 70° 70° 70°
Seat Tube Angle Effective 74.5° 74.5° 74.5° 74.5°
Seat Tube Length, Center to Top 396mm 430mm 468mm 523mm
Standover Height 745mm 744mm 752mm 761mm
Wheel Base 1090mm 1123mm 1155mm 1181mm
Bottom Bracket Height 338mm 338mm 338mm 338mm

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