Specialized Stumpjumper M4 Comp 2002 Technical specs and features

Brand Specialized
Model Stumpjumper M4 Comp
First production 2002
Bike category Mountain Bike
Bike sub-category Mountain With Front Suspension
Bike Pricing Check price Here ==>   
Parts And Accessories Specialized Stumpjumper M4 Comp 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 tire26 X 1.90 (inches) Specialized Rockster Pro
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Avid SD 5 Levers
Avid Single Digit 5 Brakes
Hubs for disc brakes Rear: Shimano Deore LX
Front: Specialized Stout
Rims manufacturer 28-hole and 32-hole
Mavic X221
Spoke nipples typeAluminum Nipples
Spoke wheel 15ga. Straight Gauge
DT Stainless Steel

Frame and Body Specifications

Frame materialsSpecialized M4 Aluminum
Frame typeTIG-welded
Handlebar constructionSpecialized Aluminum
Handlebar extenderOptional
Handlebar stem detailsSpecialized Riser
Headset size1 1/8 (inches) Threadless Aluminum

Gearing Specs

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-HG53
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 113 (millimeters) Spindle
Shimano BB-ES50
Crankset parts and sizes 22/32/44 Teeth
Specialized Strong Arm II
Gear shift leversShimano Deore LX RapidFire SL
Rear gear set 11 - 32 Teeth
9-speed

Specialized Stumpjumper M4 Comp Fork System Data

Derailleur (Front) Bottom-pull and clamp-on 34.9 (millimeters)
Shimano Deore LX
Derailleur (Rear)Shimano XTR SGS
Fork material Triple-clamp Crown
Aluminum
Fork typeFOX Forx Float RL

Other Specs of Specialized Stumpjumper M4 Comp

Component group setsMountain Mix
Available colors - Yellow and Black
Weight Not Available
Pedals detailsShimano PD-M515 SPD
Rear shock absorberNot Available
Saddle seatSpecialized Body Geometry Comp
Seat post extension 30.9 (millimeters) Diameter
Aluminum


Specialized Stumpjumper M4 Comp bike review

Specialized produced the Stumpjumper M4 Comp bike in 2002 and can be classified as a Mountain bike bicycle, this exact model costs in american market arround $1,515.00.
Stumpjumper M4 Comp 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 M4 Comp can be found in a few colors, among these colors Yellow and Black .
This bike is equiped with 26 x 1.90" Specialized Rockster Pro tires and DT stainless steel spoke wheel while the rims are manufactured by Mavic X221, 28-hole/32-hole. Specialized equiped this exact model with Avid Single Digit 5 brakes, Avid SD 5 levers braking system and Front: Specialized Stout, Rear: Shimano Deore LX hubs.
To guarantee the comfiest ride Specialized used Specialized M4 Aluminum material for the frame. Specialized aluminum high strength material is used on the handlebar of this Stumpjumper M4 Comp to ensure the perfect handling while the stems are made of Specialized riser.
For the smoothest biking experience Specialized Strong Arm II, 22/32/44 teeth is used on this bicycle linked to Shimano CN-HG53 chain that is easily replaceable as stated by Specialized, the whole system is connected to a high reliability Shimano Deore LX RapidFire SL gear shift levers.