Specialized Stumpjumper 2006 Technical specs and features

Brand Specialized
Model Stumpjumper
First production 2006
Bike category Mountain Bike
Bike sub-category Mountain With Front Suspension
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Parts And Accessories Specialized Stumpjumper Parts   
Available Sizes - 13.5 (inches) / 34.29 (cm)
- 13.5 (inches)
- 15.5 (inches) / 39.37 (cm)
- 15.5 (inches)
- 17 (inches) / 43.18 (cm)
- 17 (inches)
- 18 (inches) / 45.72 (cm)
- 18 (inches)
- 19 (inches) / 48.26 (cm)
- 19 (inches)
- 21 (inches) / 53.34 (cm)
- 21 (inches)


Wheels And Breaking System

Bike front tire 120TPI
Aramid Bead
Dual Compound
26 X 2.00 (inches) Specialized Fast Trak Pro
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Avid FR-5 Levers
Cartridge Pads
Lightweight Compressionless Housing Brakes
Avid SD-5R Cantilevers
Hubs for disc brakes QR
Rear: Shimano M-525 Disc
High and low Flange
Sealed Cartridge Bearing
Front: Specialized Stout Disc
Rims manufacturer 32-hole
Mavic X317
Spoke nipples typeAlloy
Spoke wheel 15ga. Straight Gauge
DT Swiss Stainless Steel

Frame and Body Specifications

Frame materialsM4 Aluminum
Frame typeTIG-welded
Handlebar construction 5 Degree Backsweep
6066 Butted Alloy
Specialized XC Flat 31.8 (millimeters) OS Bar
Handlebar extenderOptional
Handlebar stem details 31.8 (millimeters) OS Clamp
4-bolt
8 Degree Rise
3D Forged CNC Machined
Headset size 10 (millimeters) Insertion Alloy Cups
Sealed Cartridge Bearing
1 1/8 (inches) Threadless

Gearing Specs

Bicycle chainSRAM PC-971 With Power Link
Bottom bracket shell widthNot Available
Bottom bracket typeTruVativ GXP
Crankset parts and sizes 2-peice
22S and 32A and 44A Teeth
Truvativ Stylo
Gear shift levers 9-speed
Shimano M-570 LX
Rear gear set 11 - 34 Teeth
9-speed

Specialized Stumpjumper Fork System Data

Derailleur (Front) 34.9 Clamp
Dual Pull
Top Swing
Shimano M-580 LX
Derailleur (Rear) Long Cage
Standard Spring
Shimano M-750 XT
Fork material Single Crown
Magnesium and aluminum
Fork type 90 (millimeters)
Fox F90RL

Other Specs of Specialized Stumpjumper

Component group setsMountain Mix
Available colors - Not found
Weight Unspecified
Pedals details Clipless
Shimano SPD 520
Rear shock absorberNot Available
Saddle seat Hollow Cr-Mo Rails
Specialized Body Geometry Rival
Seat post extension 30.9 (millimeters) Diameter
Aluminum


Specialized Stumpjumper bike review

Specialized produced the Stumpjumper bike in 2006 and can be classified as a Mountain bike bicycle, this exact model costs in american market arround $1,400.00.
Stumpjumper bike is available in many sizes such as 13.5 (inches), 15.5 (inches), 17 (inches), 18 (inches), 19 (inches) and 21 (inches).
Specialized Mountain bike Stumpjumper can be found in one single color which is Not found.
This bike is equiped with 26 x 2.00" Specialized Fast Trak Pro tires and DT Swiss stainless steel spoke wheel while the rims are manufactured by Mavic X317, 32-hole. Specialized equiped this exact model with Avid SD-5R cantilevers, cartridge pads, lightweight compressionless housing brakes, Avid FR-5 levers braking system and Front: Specialized Stout disc, sealed cartridge bearing, high/low flange, Rear: Shimano M-525 disc, QR hubs.
To guarantee the comfiest ride Specialized used M4 aluminum material for the frame. Specialized XC Flat 31.8mm OS bar, 6066 butted alloy, 5 degree backsweep high strength material is used on the handlebar of this Stumpjumper to ensure the perfect handling while the stems are made of 3D forged CNC machined, 4-bolt, 31.8mm OS clamp, 8 degree rise.
For the smoothest biking experience Truvativ Stylo, 2-peice, 22S/32A/44A teeth is used on this bicycle linked to SRAM PC-971 with Power Link chain that is easily replaceable as stated by Specialized, the whole system is connected to a high reliability Shimano M-570 LX, 9-speed gear shift levers.