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2009 Stumpjumper Marathon 29

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STILL LEAVING ITS COMPETITION IN THE DUST after decades in production, the Stumpjumper®…

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Blue

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Product Details

STILL LEAVING ITS COMPETITION IN THE DUST after decades in production, the Stumpjumper® Hardtail makes no apologies for being the leanest, lightest (some models are under 20 lbs.) and most precision hardtail on the market. Tradition works.

A 29" wheel version of our classic. The fully manipulated M5 alloy frame delivers superior ride quality, while the shared tube mono-stays increase lateral rigidity, and special forged dropouts let you switch to single speed.
The 29"-specific Fox F80RL is lightweight, torsionally rigid and provides plenty of adjustability.
Custom Avid Ultimate hydraulic disc brakes come with ultra-stiff caliper bodies, organic pads, carbon brake lever blades and single-speed hardware.
Our custom DT Swiss wheels don't cut corners when it comes to quality: 29" rims, sealed cartridge bearings, a DT Swiss rear hub with star ratchet and alloy freehub and DT Super Comp stainless spokes with alloy nipples. Exclusive to Specialized.
S-Works Fast Trak LK 2.0" tires roll insanely fast (just like XC champion Christoph Sauser), without sacrificing any traction.

Technical Specifications

FRAMESET

FRAME

SJ HT 29er, M5 Manipulated Alloy frame, butted ORE DT/TT, shared tube Mono-stay seatstays, forged adjustable dropouts for multi speed or SS, disc only

HEADSET

1-1/8"" Threadless, 10mm insertion alloy cups, sealed cartridge bearing

SEAT BINDER

7050 hard annodized alloy collar w/bolt, 34.9mm clamp ID, black

SUSPENSION

FORK

Fox F80RL 29er air spring, compression and rebound adj. w/ LO, alloy steerer w/o brake boss

WHEELS

FRONT TIRE

S-Works Fast Trak LK, 29x2.0"", 120 TPI, tubeless ready aramid bead, dual compound

REAR TIRE

S-Works Fast Trak LK, 29x2.0"", 120 TPI, tubeless ready aramid bead, dual compound

INNER TUBES

Specialized Ultralight 29x2.0"", presta

RIMS

Custom DT Swiss X470, 29"", 24mm wide, sleeved w/eyelets, 32h

FRONT HUB

Specialized Hi Lo disc, CNC flange, sealed cartridge bearing, 9mm DT RWS, alloy QR, 28h

REAR HUB

Custom DT Swiss 280S w/ Star Rachet, alloy freehub w/ DT RWS, 10mm alloy QR, 32h

SPOKES

DT Super Comp 2.0/1.7/1.8mm butted stainless, black, alloy nipples

DRIVETRAIN

FRONT DERAILLEUR

Shimano M770 XT, 34.9mm, clamp top swing, dual pull

REAR DERAILLEUR

SRAM X-0, 9-speed, mid cage

SHIFT LEVERS

SRAM X-0, carbon/aluminum trigger, 9-speed

CASSETTE

Shimano M770 XT, 9-speed, 11-34t

CHAIN

SRAM PC-971, 9-speed w/Power Link

CRANKSET

Shimano FC-M770 XT, 2pc., 15.5"": 170mm, others: 175mm

CHAINRINGS

22S x 32A x 44A, 4-bolt, 104/64mm

BOTTOM BRACKET

Shimano M-770 XT

COCKPIT

STEM

Specialized adjustable rise, 31.8mm clamp, 3D forged w/ CNC finish

HANDLEBARS

Specialized XC flat 31.8mm, 2014 butted alloy, 6 degree backsweep, 600mm wide

GRIPS

Specialized thin lock on grip (15.5/17"") Specialized Thick lock on grip (all others)

SADDLE

Specialized Phenom SL, Ti rails, thin foam, 130mm (15.5/17"") 143mm (all others)

SEATPOST

Thomson Elite Setback w/ 12 degree clamp, 15.5/17/18"": 367mm, others: 410mm

BRAKES

FRONT BRAKE

Custom Avid Ultimate SL, alloy backed organic pads, alloy caliper, magnesium lever body w/ carbon blade, SS hardware package, 160mm rotor

REAR BRAKE

Custom Avid Ultimate SL, alloy backed organic pads, alloy caliper, magnesium lever body w/ carbon blade, SS hardware package, 160mm rotor

BRAKE LEVERS

Custom Avid Ultimate SL Hydraulic

ACCESSORIES

PEDALS

None

* Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.

Geometry

	15.5	17	18	19	21	23
Bottom Bracket Height - Low Setting	304mm	304mm	304mm	304mm	304mm	304mm
Top Tube Length (Horizontal)	565mm	590mm	605mm	620mm	645mm	665mm
Head Tube Height	90mm	90mm	100mm	100mm	110mm	130mm
Head Tube Angle - Low Setting	70.5°	71°	71°	71°	71°	71°
Seat Tube Angle (Actual) - Low Setting	72°	72.5°	72°	72°	72°	72°
Seat Tube Angle (Effective) - Low Setting	73.5°	74°	73.5°	73.5°	73.5°	73.5°
Top Tube Length (Actual)	553mm	566mm	576mm	590mm	614mm	637mm
Seat Tube Length - Center to Top	394mm	432mm	457mm	483mm	533mm	584mm
Wheel Base	1067mm	1081mm	1096mm	1113mm	1139mm	1159mm
Standover Height	717mm	780mm	795mm	818mm	855mm	882mm
Chainstay Length	440mm	440mm	440mm	440mm	440mm	440mm
Crank Length	170mm	175mm	175mm	175mm	175mm	175mm
Handlebar Width	600mm	600mm	600mm	600mm	600mm	600mm
Stem Length	75mm	90mm	105mm	105mm	120mm	120mm
Seatpost Length	350mm	350mm	350mm	400mm	400mm	400mm