Stumpjumper FSR Comp EVO
Part No.  

Stumpjumper FSR Comp EVO

Part No.  37979
load-spinner
The Stumpjumper FSR Comp EVO is purpose-built for the aggressive trail rider whose performance demands usually outgun thier budget, and features a slacker head angle and 150mm of front and rear travel. EVO performance tweaks include a Custom FOX Float CTD Evolution shock with AUTOSAG, a RockShox Revelation RC3 fork, and custom SRAM 2x10 drivetrain.
  • M5 manipulated alloy frame with 150mm of rear wheel travel, EVO geometry, tapered head tube, 142mm dropouts, PF30 BB, and sealed cartridge bearing pivots pushes the boundaries of trail riding
  • Custom Avid Elixir 5 R SL with tool-less reach adjust, HS-1 rotors and alloy-backed organic pads for high-performance stopping power
  • The 720mm-wide Specialized All-Mountain low-rise handlebar is built to control rough trail riding
  • RockShox Revelation RC3 150mm fork has a tapered steerer, 20mm Maxle Lite thru-axle, 3-position damper: open, medium, and firm, rebound adjust, and lockout for a lightweight trail bike slider capable of ripping technical descents
  • 2Bliss ready Specialized Butcher Control 2.3" dual-compound front tire for premium control on challenging trail conditions
  • FOX Float CTD Evolution shock with proprietary Specialized AUTOSAG features 3 compression settings: Climb, Trail and Descend, plus ProPedal
  • Specialized Command Post BlackLite uses a remote lever to adjust the saddle height on-the-fly to maximize climbing and descending performance
  • Wider Roval rims mated to Specialized Hi Lo hubs, oversized endcaps, a 142+ rear hub spacing, and 12mm thru-axle increase wheel stiffness for more confident riding.
  • SRAM PG-1030, 10-speed 11-36t cassette compliments the 2x10 drivetrain
  • Custom SRAM S-1250 XC Trail double crankset with PF30 spindle for improved ground clearance and a custom alloy guard for chain retention during high-speed descents
  • All-new Sip Grip, a lock-on, Aramid infused, half-waffle MTB grip boosts durability, comfort and control
  • 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 1-1/2"" lower, cartridge bearings
FRAME M5 hydroformed tubing, EVO geometry, tapered HT, PF30 BB, ISCG ’05, Command Post routing, 142mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 150mm travel
WHEELS
FRONT HUB Specialized Hi Lo disc, sealed cartridge bearing, 20mm thru-axle, 32h
REAR HUB New Specialized disc, 4x-sealed cartridge bearing, 12mm thru-axle, 32h
INNER TUBES Ultralight presta
SPOKES DT Industry, 2.0 stainless
RIMS Roval 26, alloy disc, 28mm wide, 32h
FRONT TIRE Specialized Butcher Control, 2Bliss Ready, 60TPI, aramid bead, 26x2.3""
REAR TIRE Specialized Purgatory Control, 2Bliss Ready, 60TPI, aramid bead, dual-compound, 26x2.3""
DRIVETRAIN
BOTTOM BRACKET SRAM PF30, OS press-in bearing, sealed cartridge
CHAIN KMC X10, nickel plate, reusable Missing Link
CRANKSET Custom SRAM S-1250, 7050 alloy arms, 10-speed AM double, PF30 spindle, S: 170mm, Others: 175mm
CASSETTE SRAM PG-1030, 10-speed, 11-36
SHIFT LEVERS SRAM X7, 10-speed, aluminum trigger, w/MatchMaker clamp
FRONT DERAILLEUR SRAM X7, 10-speed, S3 direct mount for DMD, bottom pull
CHAINRINGS 36/24, w/ alloy guard
REAR DERAILLEUR SRAM X9, 10-speed, mid cage Type 2
COCKPIT
SADDLE Body Geometry Henge Comp, hollow Cr-Mo 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, 6061 butted alloy, 720mm wide, 8-degree backsweep, 6-degree upsweep, 31.8mm
STEM Specialized XC Trail, 6061 alloy, 4-bolt, 6-degree rise, 31.8mm
BRAKES
BRAKE LEVERS Custom Avid Elixir 5 R SL, tool-less reach adj.
FRONT BRAKE Custom Avid Elixir 5 SL, hydraulic disc, alloy backed organic pads, HS-1 rotor. S/M: 180mm, L/XL 200mm rotor
REAR BRAKE Custom Avid Elixir 5 SL, hydraulic disc, alloy backed organic pads, HS-1 rotor. S/M: 160mm, L/XL 180mm rotor
ACCESSORIES
PEDALS Resin Test Ride Pedals with toe clips, CEN std.
SUSPENSION
FORK Custom RockShox Revelation RC3, 3P damper, tapered alloy steerer, 3-position compression and reb adj., 20mm Maxle Lite, 150mm travel
REAR SHOCK Custom FOX Float CTD Evolution with AUTOSAG, Climb, Trail, Descend settings and rebound adj., 194x51mm

Geometry

Geometry Chart

- Geometry

 
Seat Tube Angle Actual (Carbon) 68.2° 68.6° 69° 69.4°
Stem Length 60mm 60mm 75mm 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 388mm 414mm 442mm 464mm
Stack 572mm 592mm 602mm 611mm
Bottom Bracket Drop 4mm 4mm 4mm 4mm
Chainstay Length 420mm 420mm 420mm 420mm
Top Tube Length, Actual 556mm 588mm 616mm 641mm
Head Tube Angle 67° 67° 67° 67°
Head Tube Length 110mm 130mm 140mm 150mm
Seat Tube Angle Actual (Alloy) 69° 69° 69° 69°
Seat Tube Angle Effective 73.5° 73.5° 73.5° 73.5°
Seat Tube Length, Center to Top 396mm 430mm 468mm 523mm
Standover Height 745mm 744mm 752mm 761mm
Wheel Base 1095mm 1129mm 1160mm 1186mm
Bottom Bracket Height 335mm 335mm 335mm 335mm

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