Stumpjumper FSR Comp 650b

When you need to blend ruggedness, efficiency, and down right nimbleness into one trail bike, it's pretty damn hard to beat the alloy Stumpjumper FSR Comp 650b. We made it responsive, nimble, and able to take a hit, so it's perfect for tight and technical trail riding.

When you need to blend ruggedness, efficiency, and down right nimbleness into one trail bike, it's pretty damn hard to beat the alloy Stumpjumper FSR Comp 650b. We made it responsive, nimble, and able to take a hit, so it's perfect for tight and technical trail riding.

Select

Part No:
    • FRAME

      M5 alloy, Trail 650b Geometry, internal cable routing, 142mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, front derailleur compatible w/ Taco Blade, 150mm travel

    • REAR SHOCK

      Custom FOX FLOAT Evolution CTD, AUTOSAG, Rx Trail Tune, 197x47.6mm

    • FORK

      RockShox Revelation RC3 650b, Solo Air spring, 150mm travel, 3-position compression adjust, rebound adjust, tapered steerer, 42mm offset, 15mm Maxle Lite thru-axle

    • HEADSET

      Hella Flush, 1-1/8" and 1-1/2" threadless, Campy style upper w/ 1-1/2" lower, cartridge bearings

    • STEM

      Specialized XC, 3D forged alloy, 4-bolt, 6-degree rise

    • HANDLEBARS

      Specialized, 6000 alloy, 8-degree backsweep, 6-degree upsweep, 25mm rise, 750mm, 31.8mm

    • GRIPS

      Specialized Sip Grip, light lock-on, half-waffle, S/M: regular thickness, L/XL: XL thickness

    • FRONT BRAKE

      Shimano Deore, hydraulic disc, resin pads

    • REAR BRAKE

      Shimano Deore, hydraulic disc, resin pads

    • BRAKE LEVERS

      Shimano BL-M447, I-spec compatible

    • FRONT DERAILLEUR

      SRAM X7, mid direct mount, w/ Taco Blade

    • REAR DERAILLEUR

      SRAM X9 Type 2, 10-speed, mid cage

    • SHIFT LEVERS

      2014, new X7 10spd rear shifter, ball bearing design, zero loss mechanism

    • CASSETTE

      SRAM PG-1030, 10-speed, 11-36t

    • CHAIN

      SRAM PC-1031, 10-speed, w/ PowerLink, nickel finish

    • CRANKSET

      Custom SRAM S-1250, 7050 alloy arms, 10-speed double, PF30, 36/22T, 104/64mm BCD spider

    • BOTTOM BRACKET

      SRAM, PF30, OS press-in bearings, sealed cartridge

    • PEDALS

      Nylon, CEN std., w/ toe clips

    • RIMS

      Roval 650b, alloy, 29mm inner width, 24/28h

    • FRONT HUB

      Specialized, Hi Lo disc, sealed cartridge bearings, 15mm thru-axle, 24h

    • REAR HUB

      Specialized, Hi Lo disc, 4x sealed cartridge bearings, 12mm thru-axle, 28h

    • SPOKES

      DT Swiss Industry, stainless

    • FRONT TIRE

      Specialized Butcher Control, 60TPI, 2Bliss Ready, folding bead, 650bx2.3"

    • REAR TIRE

      Specialized Purgatory Control, 60TPI, 2Bliss Ready, folding bead, 650bx2.3"

    • INNER TUBES

      Standard, Presta valve

    • SADDLE

      Body Geometry Henge Comp, hollow Cr-Mo rails, 143mm

    • SEATPOST

      Command Post IRcc, cruiser control technology, micro-adjust height adjustable, alien head design, bottom mount cable routing, remote adjust lever, 30.9mm, S: 100mm travel, M/L/XL: 125mm

    • SEAT BINDER

      Specialized, 7050 alloy, single bolt, 34.9mm

When you need to blend ruggedness, efficiency, and down right nimbleness into one trail bike, it's pretty damn hard to beat the confidence inspiring construction of an alloy frame like the Stumpjumper FSR Comp 650b. It features an M5 alloy construction that's lightweight, durable, and plenty stiff and compliant, while a durable blend of Shimano and SRAM components have been hand selected to ensure that you get the most performance over rugged terrain possible. And when you factor in our proprietary Rx Trail Tune at the shock, plus an aggressive, trail-eating geometry that features absurdly short chainstays, a roomy top tube, a low bottom bracket, and a slacked out front end, you get a trail bike that you can be confident in, season after season.
  • M5 alloy Trail Chassis with Stumpjumper FSR rear end blends durability, stiffness, and light weight, while 150mm of travel Trail 650b Geometry provide more than capable handling.
  • Connected with our FSR 6-Pack Linkage, a custom FOX FLOAT Evolution rear shock features AUTOSAG for easy setup and 150mm of plush, adjustable suspension, while our Rx Trail Tune provides a more supple, responsive, and efficient feel for climbing up and descending down the trail.
  • RockShox Revelation RC3 650b fork features a 15mm Maxle Lite thru-axle and 150mm of plush travel to take on hits and bumpy terrain with more control and confidence.
  • 650bx2.3” Specialized Butcher Control front tire inspires confidence through any terrain.
  • 650bx2.3” Specialized Purgatory Control rear tire delivers reliable traction over a diverse section of soils and conditions.
  • Command Post IRcc seatpost features 12 positions of up to 125mm of height adjustability for a more customizable position, ultimately resulting in more control and increased handling on both climbs and descents.

Geometry

  S M L XL
Stack 590mm 599mm 608mm 617mm
Reach 388mm 414mm 442mm 464mm
Head-Tube Length 95mm 105mm 115mm 125mm
Head-Tube Angle 67° 67° 67° 67°
B-B Height 335mm 335mm 335mm 335mm
B-B Drop 18mm 18mm 18mm 18mm
Trail 104mm 104mm 104mm 104mm
Fork Length (full) 542mm 542mm 542mm 542mm
Fork Rake/Offset 42mm 42mm 42mm 42mm
Front-Center 677mm 706mm 738mm 764mm
Chain-Stay Length 420mm 420mm 420mm 420mm
Wheelbase 1096mm 1126mm 1158mm 1184mm
Top-Tube Length (horizontal) 553mm 585mm 618mm 646mm
Bike Stand-Over Height 737mm 743mm 757mm 769mm
Seat-Tube Length 396mm 430mm 468mm 523mm
Seat-Tube Angle 74° 74° 74° 74°
Handlebar Width 750mm 750mm 750mm 750mm
Stem Length 45mm 60mm 60mm 60mm
Crank Length 170mm 175mm 175mm 175mm
Seatpost Length 390mm 430mm 430mm 430mm

  • Stack 590mm
    Reach 388mm
    Head-Tube Length 95mm
    Head-Tube Angle 67°
    B-B Height 335mm
    B-B Drop 18mm
    Trail 104mm
    Fork Length (full) 542mm
    Fork Rake/Offset 42mm
    Front-Center 677mm
    Chain-Stay Length 420mm
    Wheelbase 1096mm
    Top-Tube Length (horizontal) 553mm
    Bike Stand-Over Height 737mm
    Seat-Tube Length 396mm
    Seat-Tube Angle 74°
    Handlebar Width 750mm
    Stem Length 45mm
    Crank Length 170mm
    Seatpost Length 390mm
    View S Geometry
  • Stack 599mm
    Reach 414mm
    Head-Tube Length 105mm
    Head-Tube Angle 67°
    B-B Height 335mm
    B-B Drop 18mm
    Trail 104mm
    Fork Length (full) 542mm
    Fork Rake/Offset 42mm
    Front-Center 706mm
    Chain-Stay Length 420mm
    Wheelbase 1126mm
    Top-Tube Length (horizontal) 585mm
    Bike Stand-Over Height 743mm
    Seat-Tube Length 430mm
    Seat-Tube Angle 74°
    Handlebar Width 750mm
    Stem Length 60mm
    Crank Length 175mm
    Seatpost Length 430mm
    View M Geometry
  • Stack 608mm
    Reach 442mm
    Head-Tube Length 115mm
    Head-Tube Angle 67°
    B-B Height 335mm
    B-B Drop 18mm
    Trail 104mm
    Fork Length (full) 542mm
    Fork Rake/Offset 42mm
    Front-Center 738mm
    Chain-Stay Length 420mm
    Wheelbase 1158mm
    Top-Tube Length (horizontal) 618mm
    Bike Stand-Over Height 757mm
    Seat-Tube Length 468mm
    Seat-Tube Angle 74°
    Handlebar Width 750mm
    Stem Length 60mm
    Crank Length 175mm
    Seatpost Length 430mm
    View L Geometry
  • Stack 617mm
    Reach 464mm
    Head-Tube Length 125mm
    Head-Tube Angle 67°
    B-B Height 335mm
    B-B Drop 18mm
    Trail 104mm
    Fork Length (full) 542mm
    Fork Rake/Offset 42mm
    Front-Center 764mm
    Chain-Stay Length 420mm
    Wheelbase 1184mm
    Top-Tube Length (horizontal) 646mm
    Bike Stand-Over Height 769mm
    Seat-Tube Length 523mm
    Seat-Tube Angle 74°
    Handlebar Width 750mm
    Stem Length 60mm
    Crank Length 175mm
    Seatpost Length 430mm
    View XL Geometry