Specialized GROUND CONTROL AIM A1 PRO 1997 VS Kona FOUR SUPREME 2008 specs comparison

Specialized Ground Control AIM A1 Pro

General Infos

Model	Ground Control AIM A1 Pro
Manufacturer	Specialized
Year of production	1997
Current price	Check price Here ==>
Color choice	-Yellow 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	Shimano Deore LX Levers Shimano Deore LX V-Brake Brakes
Hubs for disc brakes	Rear: Shimano Deore LX Front: SBC Aluminum Quick Release
Rims manufacturer	32-hole Mavic 220
Spoke nipples type	Alloy Nipples
Spoke wheel	1.8 (millimeters) Double Butted DT 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	Shimano Deore LX RapidFire SL
Rear gear set	11 - 30 Teeth 8-speed

Specialized Ground Control AIM A1 Pro Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 35.0 (millimeters) Shimano Deore LX Top-swing
Derailleur (Rear)	Shimano Deore XT SGS
Fork material	Triple-clamp Crown Magnesium
Fork type	Rock Shox Indy SL

Other Specs of Specialized Ground Control AIM A1 Pro

Component group sets	Shimano Deore LX
Pedals details	Ritchey Logic
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

Kona Four Supreme

General Infos

Model	Four Supreme
Manufacturer	Kona
Year of production	2008
Current price	Check price Here ==>
Color choice	-Green and White and Black
Sizes	- 15 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Maxxis Crossmark
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Hayes Stroker Carbon Hydraulic Levers Hayes Stroker Carbon With V6 Rotor Brakes
Hubs for disc brakes	FSA XC-300
Rims manufacturer	FSA XC-300
Spoke nipples type	Not Available
Spoke wheel	FSA

Frame and Body Specs

Frame materials	Kona Race Light Scandium Butted
Frame type	TIG-welded
Handlebar construction	Race Face Evolve XC Low-rise
Handlebar extender	Optional
Handlebar stem details	Race Face Evolve XC
Headset size	FSA Orbit DL

Gearing Specifications

Bicycle chain	Shimano HG53-9
Bottom bracket shell width	Not Available
Bottom bracket type	Race Face Evolve XC X-Type
Crankset parts and sizes	22/32/44 Teeth Race Face Evolve XC X-Type
Gear shift levers	Shimano XT
Rear gear set	11 - 32 Teeth 9-speed

Kona Four Supreme Fork System Data

Derailleur (Front)	Shimano XT
Derailleur (Rear)	Shimano XT Shadow
Fork material	Single Crown Aluminum and magnesium
Fork type	100 (millimeters) Travel Fox F-series RL

Other Specs of Kona Four Supreme

Component group sets	Mountain Mix
Pedals details	Shimano PD-M520
Rear shock absorber	4 (inches) Travel Fox Float RP23
Saddle seat	WTB Rocket V Race Carbon
Seat post extension	Race Face Evolve XC