Specialized ROCKHOPPER A1 FS 2000 VS Norco XFR FORMA 2011 specs comparison

Specialized Rockhopper A1 FS

General Infos

Model	Rockhopper A1 FS
Manufacturer	Specialized
Year of production	2000
Current price	Check price Here ==>
Color choice	- Silver and Red -Bright Blue and Black
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 15 (inches) - womens 17 (inches) - womens 19 (inches)
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 15 (inches) - womens 17 (inches) - womens 19 (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	Tektro Levers Tektro B24 V Brakes
Hubs for disc brakes	Rear: Specialized Megaphone Comp Front: Specialized Alloy
Rims manufacturer	32-hole Weinmann Zac 19
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Specialized Stainless Steel

Frame and Body Specs

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

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano
Bottom bracket shell width	Not Available
Bottom bracket type	Tange Seiki Comp
Crankset parts and sizes	22/32/44 Teeth Specialized Forearm Expert
Gear shift levers	Shimano Deore Rapidfire Plus
Rear gear set	11 - 32 Teeth 9-speed

Specialized Rockhopper A1 FS Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 35.0 (millimeters) Shimano Deore
Derailleur (Rear)	Shimano Deore
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	3.0 (inches) Travel Answer Manitou Magnum

Other Specs of Specialized Rockhopper A1 FS

Component group sets	Mountain Mix
Pedals details	Resin With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Specialized Rockhopper
Seat post extension	30.9 (millimeters) Diameter Specialized Alloy

Norco XFR Forma

General Infos

Model	XFR Forma
Manufacturer	Norco
Year of production	2011
Current price	Check price Here ==>
Color choice	-Silver
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches)

Wheels And Breaking System

Bike front tire	700 X 32c Continental Double Fighter II
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro 360A Levers Hayes MX4 Brakes
Hubs for disc brakes	Rear: Shimano Deore FH-M475 Disc Front: Formula DC20
Rims manufacturer	32-hole Double Wall Alloy
Spoke nipples type	Not Available
Spoke wheel	Stainless

Frame and Body Specs

Frame materials	Alloy
Frame type	TIG-welded
Handlebar construction	Norco
Handlebar extender	Optional
Handlebar stem details	Norco
Headset size	FSA No.11N Semi-cartridge

Gearing Specifications

Bicycle chain	KMC Z72
Bottom bracket shell width	Not Available
Bottom bracket type	FSA BB-7420ST
Crankset parts and sizes	28/38/48 Teeth FSA Dyna Drive
Gear shift levers	SRAM X.4
Rear gear set	11 - 32 Teeth 8-speed

Norco XFR Forma Fork System Data

Derailleur (Front)	Shimano Altus FD-M191
Derailleur (Rear)	SRAM X.4
Fork material	Single
Fork type	Suntour NEX4610 V2 MLO

Other Specs of Norco XFR Forma

Component group sets	Shimano
Pedals details	Wellgo Alloy Body With Steel Cage
Rear shock absorber	Not Available
Saddle seat	Norco Forma Sport
Seat post extension	Norco