AMP Research B3 1999 VS GT I-DRIVE 4 5.0 DISC 2006 specs comparison

AMP Research B3

General Infos

Model	B3
Manufacturer	AMP Research
Year of production	1999
Current price	Check price Here ==>
Color choice	-Black
Sizes	- Large
Sizes	- Large

Wheels And Breaking System

Bike front tire	26 X 1.90 (inches) Hutchinson On The Rocks
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Alivio Levers AMP D1 Hydraulic Disc Brake System Brakes
Hubs for disc brakes	Rear: Shimano STX-RC Front: AMP Research D1
Rims manufacturer	32-hole Sun Rims CR18
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Double-butted DT Stainless Steel

Frame and Body Specs

Frame materials	Alcoa Alcalyte 6013 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Hsin Lung Aluminum
Handlebar extender	Not Available
Handlebar stem details	Hsin Lung Aluminum
Headset size	1 1/8 (inches) Threadless Ritchey Logic

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG90
Bottom bracket shell width	68 (millimeters) Threadless
Bottom bracket type	110 (millimeters) Spindle Shimano BB-LP27
Crankset parts and sizes	22/32/42 Teeth Shimano Alivio
Gear shift levers	Shimano Alivio RapidFire SL
Rear gear set	11 - 30 Teeth 9-speed

AMP Research B3 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 35.0 (millimeters) Shimano Alivio
Derailleur (Rear)	Shimano Alivio
Fork material	Linkage Crown Alcoa Alcalyte 6013 T6 Aluminum
Fork type	2.25 (inches) Travel AMP Research F3 XC

Other Specs of AMP Research B3

Component group sets	Shimano Alivio
Pedals details	Platform
Rear shock absorber	3.0 (inches) Travel AMP Research
Saddle seat	Serfas Lola
Seat post extension	31.6 (millimeters) Diameter JD Components

GT i-Drive 4 5.0 Disc

General Infos

Model	i-Drive 4 5.0 Disc
Manufacturer	GT
Year of production	2006
Current price	Check price Here ==>
Color choice	-F-One Blue
Sizes	- Xsmall - small - mediuim - large - xlarge

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.10 (inches) Tioga Blue Dragon Front: 26 X 2.10 (inches) Tioga Yellow Kirin Slo Rebound
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid FR-5 Levers Tektro Aquila Mechanical Disc Brakes
Hubs for disc brakes	Disc Compatible Rear: MTB 9 Speed Cassette Front: MTB Disc Alloy QR
Rims manufacturer	Black Anodized With CNC Sidew Double Wall With Single 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 4 6061 Heat Treated Full Suspension Frame
Frame type	TIG-welded
Handlebar construction	GT Butted Alum X Country Bar With 35 (millimeters) Rise And 7 Degree Bend
Handlebar extender	Not Available
Handlebar stem details	GT 4 Bolt Face With TIG Welded 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 Power Spline
Crankset parts and sizes	22/32/42 Teeth Truvativ 5D
Gear shift levers	SRAM X7
Rear gear set	12 - 32 Teeth 9-speed

GT i-Drive 4 5.0 Disc Fork System Data

Derailleur (Front)	Shimano Deore
Derailleur (Rear)	SRAM SX5
Fork material	Aluminum and magnesium
Fork type	100 (millimeters) Answer Trance

Other Specs of GT i-Drive 4 5.0 Disc

Component group sets	Mountain Mix
Pedals details	MTB Hi-impact Composite Body and Steel Cage With Cro-mo Spindle
Rear shock absorber	4 (inches) Travel Fox Float Air Shock 6 and 1.25 Standard Length
Saddle seat	WTB Speed V
Seat post extension	SL Alloy Micro Adjust