Specialized STUMPJUMPER M4 2001 VS Scott VOLTAGE YZ 25 2007 specs comparison

Specialized Stumpjumper M4

General Infos

Model	Stumpjumper M4
Manufacturer	Specialized
Year of production	2001
Current price	Check price Here ==>
Color choice	- Yellow and Black -Red and Black
Sizes	- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)
Sizes	- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.90 (inches) Specialized Team Master SL Pro Front: 26 X 1.90 (inches) Specialized Team Control SL Pro
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid SD 5 Levers Avid Single Digit 3 Brakes
Hubs for disc brakes	Rear: Shimano Front: Specialized Micro STOUT
Rims manufacturer	28-hole and 32-hole Mavic X221
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge 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 Tange Seiki

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-UN52
Crankset parts and sizes	22/32/44 Teeth Specialized Strong Arm 2 Comp
Gear shift levers	Shimano Deore LX RapidFire SL
Rear gear set	11 - 32 Teeth 9-speed

Specialized Stumpjumper M4 Fork System Data

Derailleur (Front)	Shimano Deore LX
Derailleur (Rear)	Shimano Deore XT
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	Rock Shox Judy SL

Other Specs of Specialized Stumpjumper M4

Component group sets	Mountain Mix
Pedals details	Time Alium Clipless
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Expert Mtn.
Seat post extension	30.9 (millimeters) Diameter Ritchey Expert

Scott Voltage YZ 25

General Infos

Model	Voltage YZ 25
Manufacturer	Scott
Year of production	2007
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- Not available

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Scott Voltage CST-C-1405P
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano ST-EF50 Levers Shimano BR-M415 Brakes
Hubs for disc brakes	Rear: Shimano FH-RM65 Front: Shimano HB-RM65
Rims manufacturer	Alex ACE-17
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel

Frame and Body Specs

Frame materials	6061 Hydroformed Aluminum
Frame type	TIG-welded
Handlebar construction	HL MTB-153 Hi-Ten
Handlebar extender	Optional
Handlebar stem details	HL TDS-c242-8
Headset size	Ritchey LP Plus

Gearing Specifications

Bicycle chain	KMC Z72
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB-TY30
Crankset parts and sizes	24/34/42 Teeth Shimano TY-FC-TX-70
Gear shift levers	Shimano ST-EF50-8R EZ Fire Plus
Rear gear set	11 - 30 Teeth 8-speed

Scott Voltage YZ 25 Fork System Data

Derailleur (Front)	Shimano FD-TY10
Derailleur (Rear)	Shimano Acera
Fork material	Single Crown Aluminum and steel
Fork type	100 (millimeters) Travel SR Suntour XCM

Other Specs of Scott Voltage YZ 25

Component group sets	Shimano Mix
Pedals details	Xerama SP-102
Rear shock absorber	Not Available
Saddle seat	Scott Voltage
Seat post extension	HL SP-214