Specialized ROCKHOPPER PRO DISC 2004 VS Bianchi MUTT 7700 2008 specs comparison

Specialized Rockhopper Pro Disc

General Infos

Model	Rockhopper Pro Disc
Manufacturer	Specialized
Year of production	2004
Current price	Check price Here ==>
Color choice	-Red
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Specialized Roll-X
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano BR-420 Levers Shimano BR-M515 Mechanical Disc Brakes
Hubs for disc brakes	Rear: Shimano HB-M475 Disc Front: Specialized Disc
Rims manufacturer	32-hole Mavic XM 117 Disc
Spoke nipples type	Brass Nipples
Spoke wheel	15ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Aluminum
Handlebar extender	Optional
Handlebar stem details	Specialized Aluminum
Headset size	1 1/8 (inches) Threadless Ritchey Logic

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG73
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Shimano BB-ES30
Crankset parts and sizes	22/32/44 Teeth Specialized Forearm II
Gear shift levers	Shimano Deore RapidFire SL
Rear gear set	11 - 32 Teeth 9-speed

Specialized Rockhopper Pro Disc Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 34.9 (millimeters) Shimano Deore
Derailleur (Rear)	Shimano Deore LX SGS
Fork material	Single Crown Aluminum
Fork type	80 (millimeters) Travel Answer Manitou Axel Elite

Other Specs of Specialized Rockhopper Pro Disc

Component group sets	Mountain Mix
Pedals details	Shimano PD-M505 SPD
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Pro
Seat post extension	30.9 (millimeters) Diameter Aluminum

Bianchi Mutt 7700

General Infos

Model	Mutt 7700
Manufacturer	Bianchi
Year of production	2008
Current price	Check price Here ==>
Color choice	-Blue Midnight Matte
Sizes	- 43cm (centimeters) - 48cm (centimeters) - 53cm (centimeters)

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Michelin XC Dry 2
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano LX Hydraulic Disc Levers Shimano LX Hydraulic Disc Brakes
Hubs for disc brakes	Shimano Deore Disc
Rims manufacturer	Mavic XM 317
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Bianchi Mutt Aluminum
Frame type	TIG-welded
Handlebar construction	FSA XC-282A OS
Handlebar extender	Optional
Handlebar stem details	FSA OS-190LX
Headset size	1 1/8 (inches) FSA ZS-4 Custom

Gearing Specifications

Bicycle chain	KMC X9
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	22/32/44 Teeth FSA Moto MegaExo
Gear shift levers	Shimano LX
Rear gear set	11 - 32 Teeth 9-speed

Bianchi Mutt 7700 Fork System Data

Derailleur (Front)	Shimano LX
Derailleur (Rear)	Shimano XT
Fork material	Single
Fork type	100 (millimeters) Travel Marzocchi MX Pro LO

Other Specs of Bianchi Mutt 7700

Component group sets	Shimano LX
Pedals details	Shimano PD-M505
Rear shock absorber	Not Available
Saddle seat	WTB Rocket V SLT
Seat post extension	31.6 (millimeters) Diameter FSA SL-280