Name: 2006 Specialized Stumpjumper
Brand: Specialized
Rating: 4.984 (1 reviews)

Front: Avid SD-5R cantilevers, cartridge pads, lightweight compressionless housing, Rear: Avid SD-5R cantilevers, cartridge pads, lightweight compressionless housing

Fox F90RL, 90mm travel, air spring, compression, rebound adjustment, lock out, alloy steerer

All new 06 M4 SJ Hardtail, M4 alloy ORE DT & TT, fully manipulated TT, SS, CS, Asymmetric Mono-stay seatstays, disc mount, replaceable derailleur hanger

Shimano M-580 LX, 34.9 clamp, top swing, dual pull

Specialized Stout disc, sealed cartridge bearing, high/low flange, 32 hole

Specialized XC Flat 31.8mm OS bar, 6066 butted alloy, 5 degree backsweep, 580mm width

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

Shimano M-750 XT, long cage, standard spring

Mavic X317, black, machined sidewalls, eyelets

Specialized Body Geometry Rival, hollow Cr-Mo rails

3D forged CNC machined, 4-bolt, 31.8mm OS clamp, 8 degree rise

Front: Specialized Fast Trak Pro 26x2.0"", aramid bead, dual compound, 120TPI, Rear: Specialized Fast Trak Pro 26x2.0"", aramid bead, dual compound, 120TPI

EXPERIENCE: COMPETITIVE XC Some prefer the purist approach to offroad riding on a lightweight hardtail. They're driven to be the fastest: climbing more quickly, attacking sprints, and punishing anyone still hanging on their wheel. Whether competing on a closed race course, taking a long ride through the canyons, or blasting through a favorite local loop, competitive-focused hardtails always deliver a true connection to the ground, unparalleled efficiency and light weight, and explosive sprinting power. The Stumpjumper has been answering this need for over 25 years, and still remains the ride of choice of champions worldwide. The orginal and still the best.

Specialized Stumpjumper

13.5"

15.5"

A 26″ aluminum frame hardtail crosscountry bike with high-end components and avid rim brakes.

This bike hits the mythical sweet spot between long travel all-mountain capability and short travel speed and manoeuvrability

Frame	Aluminum
Suspension	Hardtail, 90mm
Fork	Fox
Wheels	26″ Aluminum
Drivetrain	3 × 9
Groupset	XT, Truvativ Stylo
Brakes	Avid Rim

Frame	All new 06 M4 SJ Hardtail, M4 alloy ORE DT & TT, fully manipulated TT, SS, CS, Asymmetric Mono-stay seatstays, disc mount, replaceable derailleur hanger
Fork	Fox F90RL, 90mm travel, air spring, compression, rebound adjustment, lock out, alloy steerer Travel: 90mm Spring Type: Air
Shock	None
Bottom Bracket	Truvativ GXP XR
Headset	1 1/8"" threadless, 10mm insertion alloy cups, sealed cartridge bearing
Stem	3D forged CNC machined, 4-bolt, 31.8mm OS clamp, 8 degree rise
Handlebar	Specialized XC Flat 31.8mm OS bar, 6066 butted alloy, 5 degree backsweep, 580mm width
Saddle	Specialized Body Geometry Rival, hollow Cr-Mo rails
Pedals	Shimano SPD 520, clipless
Grips	Specialized MTB grip, black/charcoal

Rear Derailleur	Shimano M-750 XT, long cage, standard spring
Front Derailleur	Shimano M-580 LX, 34.9 clamp, top swing, dual pull
Crank	Truvativ Stylo, 2-peice
Shifters	Shimano M-570 LX, 9-speed
Cassette	Shimano HG50, 11-34t
Chain	SRAM PC-971 with Power Link
Brakes	Front: Avid SD-5R cantilevers, cartridge pads, lightweight compressionless housing, Rear: Avid SD-5R cantilevers, cartridge pads, lightweight compressionless housing Type: Avid Rim
Brake Levers	Avid FR-5

Rims	Mavic X317, black, machined sidewalls, eyelets
Spokes	DT Swiss 1.8mm stainless, alloy nipples
Front Hub	Specialized Stout disc, sealed cartridge bearing, high/low flange, 32 hole
Rear Hub	Shimano M-525 disc, QR
Tires	Front: Specialized Fast Trak Pro 26x2.0"", aramid bead, dual compound, 120TPI, Rear: Specialized Fast Trak Pro 26x2.0"", aramid bead, dual compound, 120TPI

2006 SpecializedStumpjumper

2006 Specialized
Stumpjumper