Specialized STUMPJUMPER M4 PRO 2002 VS Bianchi W.U.S.S. 2006 specs comparison

Specialized Stumpjumper M4 Pro

General Infos

Model	Stumpjumper M4 Pro
Manufacturer	Specialized
Year of production	2002
Current price	Check price Here ==>
Color choice	- White -Red
Sizes	- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 21 (inches)
Sizes	- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.90 (inches) Specialized Rockster
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Speed Dial Ti Levers Avid Single Digit Ti Brakes
Hubs for disc brakes	Rear: DT Swiss Onyx Front: Specialized Stout
Rims manufacturer	28-hole and 32-hole Mavic X517
Spoke nipples type	Aluminum Nipples
Spoke wheel	15ga. Double-butted DT Stainless Steel

Frame and Body Specs

Frame materials	Specialized M4 Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Aluminum
Handlebar extender	Optional
Handlebar stem details	Specialized Riser
Headset size	1 1/8 (inches) Threadless Aluminum

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano
Bottom bracket shell width	68 (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 levers	Shimano Deore XT RapidFire SL
Rear gear set	11 - 32 Teeth 9-speed

Specialized Stumpjumper M4 Pro Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 34.9 (millimeters) Shimano Deore XT
Derailleur (Rear)	Shimano XTR SGS
Fork material	Triple-clamp Crown Aluminum
Fork type	Rock Shox Sid SL

Other Specs of Specialized Stumpjumper M4 Pro

Component group sets	Mountain Mix
Pedals details	Shimano PD-M515 SPD
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Pro Ti
Seat post extension	30.9 (millimeters) Diameter Aluminum

Bianchi W.U.S.S.

General Infos

Model	W.U.S.S.
Manufacturer	Bianchi
Year of production	2006
Current price	Check price Here ==>
Color choice	-Athena White
Sizes	- 13.5 (inches) - 15.5 (inches) - 17.5 (inches) - 19.5 (inches) - 21.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) WTB ExiWolf
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Mechanical Levers Avid Mechanical Brakes
Hubs for disc brakes	Rear: WTB LaserDisc SS Front: WTB SpeedDisc
Rims manufacturer	WTB SpeedDisc
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Easton Ultralite Aluminum
Frame type	TIG-welded
Handlebar construction	WTB CXC
Handlebar extender	Optional
Handlebar stem details	WTB CXC 3-D
Headset size	1 1/8 (inches) Threadless VP

Gearing Specifications

Bicycle chain	KMC BMX
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ GXP
Crankset parts and sizes	32 Teeth Truvativ Stylo SS
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Bianchi W.U.S.S. Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Single Crown Aluminum
Fork type	85 (millimeters) Travel RockShox Reba Team

Other Specs of Bianchi W.U.S.S.

Component group sets	Not Available
Pedals details	Wellgo Resin
Rear shock absorber	Not Available
Saddle seat	WTB Pure V Stealth
Seat post extension	27.2 (millimeters) Diameter WTB CXC