Specialized GROUND CONTROL AIM A1 1997 VS Cannondale PERP 2 2008 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

Cannondale Perp 2

General Infos

Model	Perp 2
Manufacturer	Cannondale
Year of production	2008
Current price	Check price Here ==>
Color choice	-Jet Black (matte BBQ)
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	26 X 2.50 (inches) Maxxis Minion
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Juicy 3 Hydraulic Disc Levers Avid Juicy 3 Hydraulic With 203 (millimeters) Rotor Brakes
Hubs for disc brakes	Rear: Sun-ringle Abbah Lawwill Thru 12 Front: Thru-20
Rims manufacturer	36-hole Mavic EX325
Spoke nipples type	Not Available
Spoke wheel	DT Swiss Champion Stainless Steel

Frame and Body Specs

Frame materials	Aluminum
Frame type	TIG-welded
Handlebar construction	31.8 (millimeters) FSA FR-330BOS
Handlebar extender	Not Available
Handlebar stem details	Cannondale Freeride
Headset size	1.5 (inches) Integrated Cannondale 1.5 (inches) Cartridge

Gearing Specifications

Bicycle chain	Shimano 9 Speed
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Truvativ Howitzer
Crankset parts and sizes	24/36 Teeth Truvativ Ruktion With Rock Guard
Gear shift levers	SRAM X-7 Trigger
Rear gear set	11 - 34 Teeth 9-speed

Cannondale Perp 2 Fork System Data

Derailleur (Front)	Shimano LX
Derailleur (Rear)	SRAM X.9
Fork material	Single Crown Aluminum and magnesium
Fork type	180 (millimeters) Travel RockShox Totem IS Coil

Other Specs of Cannondale Perp 2

Component group sets	SRAM X.7/mix
Pedals details	Cannondale Grind EX Platform
Rear shock absorber	180-200 (millimeters) Travel Coil Sprung Fox Van R
Saddle seat	Velo 2051 FR
Seat post extension	27.2 (millimeters) Diameter Cannondale C4 Alloy