Specialized GROUND CONTROL A1 1996 VS GT I-DRIVE 5 4.0 2006 specs comparison

Specialized Ground Control A1

General Infos

Model	Ground Control A1
Manufacturer	Specialized
Year of production	1996
Current price	Check price Here ==>
Color choice	-White and black
Sizes	- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)
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 1.95 (inches) Specialized Ground Master Front: 26 X 1.95 (inches) Specialized Ground Control II
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Dia-Compe PC-3 Levers Shimano Alivio M-System Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	32-hole Mavic 238
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Double Butted DT Competition Stainless Steel

Frame and Body Specs

Frame materials	Specialized Premium A1 Aluminum
Frame type	Welded Aluminum
Handlebar construction	Alloy
Handlebar extender	Optional
Handlebar stem details	Alloy
Headset size	1 1/8 (inches) Threadless Tange-Seiki Alloy

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG51
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	107 (millimeters) Spindle Shimano BB-LP26
Crankset parts and sizes	22/32/42 Teeth Specialized Son Of Strongarm
Gear shift levers	Grip Shift SRT-600
Rear gear set	11 - 28 Teeth 8-speed

Specialized Ground Control A1 Fork System Data

Derailleur (Front)	Top-pull Shimano STX
Derailleur (Rear)	Shimano STX
Fork material	Triple-clamp Crown Magnesium
Fork type	Rock Shox Quadra 21R

Other Specs of Specialized Ground Control A1

Component group sets	Shimano STX
Pedals details	HTI Steel and resin With Clips & Straps
Rear shock absorber	1.25 (inches) Travel RST and Specialized
Saddle seat	Specialized Prolong Evolution Sport
Seat post extension	30.9 (millimeters) Diameter Alloy Micro-adjust

GT i-Drive 5 4.0

General Infos

Model	i-Drive 5 4.0
Manufacturer	GT
Year of production	2006
Current price	Check price Here ==>
Color choice	-Strato Blue
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.10 (inches) Tioga Blue Dragon Front: 26 X 2.30 (inches) Tioga Yellow Kirin
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro Auriga Hydraulic Levers Tektro Auriga Hydraulic Disc Brakes
Hubs for disc brakes	Rear: Shimano Disc Front: Quick Release Disc Hub With Sealed Mechanism Bearings
Rims manufacturer	Black Anodized Double Wall With Eyelets Alex ACE-18
Spoke nipples type	Brass CP
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	GT I-Drive 5 6061 Heat Treated Full Suspension Frame
Frame type	TIG-welded
Handlebar construction	4 Degree Rise 6061 Butted With 10 Degrees Sweep GT Riser Bar
Handlebar extender	Not Available
Handlebar stem details	GT 4 Bolt Face With 3D Forged Extension And Clamp
Headset size	Sealed Angular Contact Bearing FSA Integrated

Gearing Specifications

Bicycle chain	Shimano CN-HG73
Bottom bracket shell width	Not Available
Bottom bracket type	Truvativ ISIS Drive Hollow Spindle
Crankset parts and sizes	22/32/42 Teeth Truvativ Blaze
Gear shift levers	SRAM X7
Rear gear set	12 - 32 Teeth 9-speed

GT i-Drive 5 4.0 Fork System Data

Derailleur (Front)	Shimano Deore LX
Derailleur (Rear)	SRAM X7
Fork material	Steel and aluminum
Fork type	85-120 (millimeters) RockShox J4

Other Specs of GT i-Drive 5 4.0

Component group sets	Mountain Mix
Pedals details	MTB Alloy Body With Steel Cage Toe Clip Adaptable
Rear shock absorber	5 Fox Float Shock 7.25/1.75 Standard Length
Saddle seat	SDG Bel Air
Seat post extension	SL Alloy Micro Adjust