Specialized GROUND CONTROL AIM A1 1997 VS Norco 4X 2009 specs comparison

Specialized Ground Control AIM A1

General Infos

Model	Ground Control AIM A1
Manufacturer	Specialized
Year of production	1997
Current price	Check price Here ==>
Color choice	-White and black
Sizes	- 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)
Sizes	- 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.95 (inches) Specialized Team Master Kevlar Front: 26 X 2.00 (inches) Specialized Team Control Kevlar
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	Rear: Shimano Alivio Front: SBC Aluminum Quick Release
Rims manufacturer	32-hole Mavic 238
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

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

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs SC-40
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 - 28 Teeth 7-speed

Specialized Ground Control AIM A1 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 35.0 (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 Ground Control AIM A1

Component group sets	Not Available
Pedals details	Resin Body With Clips & Straps Aluminum Cage
Rear shock absorber	2.75 (inches) Travel Rock Shox Deluxe
Saddle seat	Specialized Prolong Evolution Carbotech
Seat post extension	27.2 (millimeters) Diameter Aluminum Micro-adjust

Norco 4X

General Infos

Model	4X
Manufacturer	Norco
Year of production	2009
Current price	Check price Here ==>
Color choice	-Black
Sizes	- Small - medium

Wheels And Breaking System

Bike front tire	26 X 2.25 (inches) Intense Micro Knobby
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Juicy 3 Levers Avid Juicy 3 With 6 (inches) Rotor Brakes
Hubs for disc brakes	135x10 Axle 20 (millimeters) Thru Axle Rear: KT Front: KT
Rims manufacturer	32-hole Sun Equalizer 27
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Hydraformed Aluminum
Frame type	TIG-welded
Handlebar construction	Sunline V-1 31.8 (millimeters)
Handlebar extender	Optional
Handlebar stem details	Sunline V-1
Headset size	1 1/8 (inches) Threadless FSA TH-872

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z9000
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	36 Teeth FSA Gravity Light MegaExo
Gear shift levers	SRAM X.5
Rear gear set	12 - 25 Teeth 9-speed

Norco 4X Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	SRAM X.5
Fork material	Single
Fork type	100 (millimeters) Travel Marzocchi 4X

Other Specs of Norco 4X

Component group sets	SRAM Mix
Pedals details	Flat Alloy
Rear shock absorber	100 (millimeters) Travel Fox Float R
Saddle seat	Pivotal Tron Thin
Seat post extension	27.2 (millimeters) Diameter Pivotal Alloy