Breezer THUNDER PRO 2011 VS Specialized ROCKHOPPER FS 1997 specs comparison

Breezer Thunder Pro

General Infos

Model	Thunder Pro
Manufacturer	Breezer
Year of production	2011
Current price	Check price Here ==>
Color choice	-Bone and Blue
Sizes	- Xsmall - small - medium - large - xlarge
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	26 X 2.25 (inches) Schwalbe Rocket Ron
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	SRAM Elixir 3 Levers SRAM Elixir 3 Brakes
Hubs for disc brakes	Breezer MTB Alloy
Rims manufacturer	32-hole Mavic XM317
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Alloy
Frame type	TIG-welded
Handlebar construction	Oval M-600 7050 Flat Bar
Handlebar extender	Optional
Handlebar stem details	Oval M-200 Alloy
Headset size	1 1/8 (inches) Threadless VP

Gearing Specifications

Bicycle chain	SRAM PC1050
Bottom bracket shell width	Not Available
Bottom bracket type	SRAM X.9 Integrated
Crankset parts and sizes	22/33/44 Teeth SRAM X.9
Gear shift levers	SRAM X.9
Rear gear set	11 - 32 Teeth 10-speed

Breezer Thunder Pro Fork System Data

Derailleur (Front)	34.9 (millimeters) Bottom Swing Top Pull SRAM X.9
Derailleur (Rear)	SRAM X.9
Fork material	Single
Fork type	100 (millimeters) Travel RockShox Reba RL

Other Specs of Breezer Thunder Pro

Component group sets	SRAM X.9
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Velo VL-1230 With CroMorails
Seat post extension	27.2 (millimeters) Diameter Oval M-200 TBT MTB

Specialized Rockhopper FS

General Infos

Model	Rockhopper FS
Manufacturer	Specialized
Year of production	1997
Current price	Check price Here ==>
Color choice	-Black
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 Front: 26 X 2.00 (inches) Specialized Team Control
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Dia-Compe DP-7 Levers Dia-Compe Direct Pull Brakes
Hubs for disc brakes	Q and R Rear: Shimano Cassette Front: SBC Aluminum Quick Release
Rims manufacturer	32-hole Ritchey Rock SCX
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Double-butted SBC DirectDrive Light Chromoly
Frame type	TIG-welded
Handlebar construction	SBC Aluminum
Handlebar extender	Optional
Handlebar stem details	SBC Aluminum
Headset size	1 1/8 (inches) Threadless Tange

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	SBC Sealed Cartridge
Crankset parts and sizes	22/32/42 Teeth SBC Son Of Strongarm
Gear shift levers	Grip Shift SRT-400i
Rear gear set	11 - 30 Teeth 7-speed

Specialized Rockhopper FS Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Alivio Top-swing
Derailleur (Rear)	Shimano STX
Fork material	Triple-clamp Crown Magnesium
Fork type	Rock Shox Indy C

Other Specs of Specialized Rockhopper FS

Component group sets	Not Available
Pedals details	Resin Body With Clips & Straps Aluminum Cage
Rear shock absorber	Not Available
Saddle seat	Specialized Prolong Evolution Carbotech
Seat post extension	30.4 (millimeters) Diameter Aluminum Micro-adjust