AMP Research B4 F3XC CARBON (02) 1998 VS Kona DUDU 2001 specs comparison

AMP Research B4 F3XC Carbon (02)

General Infos

Model	B4 F3XC Carbon (02)
Manufacturer	AMP Research
Year of production	1998
Current price	Check price Here ==>
Color choice	- Candy Apple Red -Ball-Burnished
Sizes	- Large - medium - small - xsmall
Sizes	- Large - medium - small - xsmall

Wheels And Breaking System

Bike front tire	Optional
Bike rear tire	Not Available
Bike wheel size	Optional Wheels
Brakeset type	Shimano Deore XT Levers AMP D1 Hydraulic Disc Brake System Brakes
Hubs for disc brakes	Rear: Shimano Deore XT Front: AMP Research
Rims manufacturer	Mavic 238
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Carbon Fiber Rear Triangle Alcoa 6013 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Control Tech Aluminum
Handlebar extender	Optional
Handlebar stem details	Control Tech
Headset size	1 1/8 (inches) Threadless Aheadset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG70
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB-UN72
Crankset parts and sizes	22/32/42 Teeth Shimano Deore XT
Gear shift levers	Shimano Deore XT RapidFire SL
Rear gear set	11 - 28 Teeth 8-speed

AMP Research B4 F3XC Carbon (02) Fork System Data

Derailleur (Front)	Top-pull Shimano Deore XT
Derailleur (Rear)	Shimano Deore XT
Fork material	Linkage Crown Aluminum and carbon Fiber
Fork type	AMP Research F3 XC

Other Specs of AMP Research B4 F3XC Carbon (02)

Component group sets	Shimano Deore XT
Pedals details	Optional
Rear shock absorber	3.0 (inches) Travel AMP Research
Saddle seat	Vetta TT
Seat post extension	31.6 (millimeters) Diameter Control Tech Or Thomson

Kona DuDu

General Infos

Model	DuDu
Manufacturer	Kona
Year of production	2001
Current price	Check price Here ==>
Color choice	-Electric Blue and Polished
Sizes	- 15 (inches) - 17 (inches) - 18 (inches) - 19 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Tioga Factory DH
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Speed Dial 5 Levers Avid Arch Rival Brakes
Hubs for disc brakes	Rear: Shimano M555 Disc Front: King Kong QR 20 Disc
Rims manufacturer	Mavic F519
Spoke nipples type	Not Available
Spoke wheel	14g Stainless Steel

Frame and Body Specs

Frame materials	Kona Clump 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Kona DH Primo Aluminum Riser
Handlebar extender	Optional
Handlebar stem details	Funn Serial Rippa
Headset size	Aheadset SX-1

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG72
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ Hollow Splined
Crankset parts and sizes	38 Teeth TruVativ Hussefelt DH
Gear shift levers	Shimano Deore LX RapidFire SL
Rear gear set	11 - 28 Teeth 9-speed

Kona DuDu Fork System Data

Derailleur (Front)	Chain Retention Device Mr. Dirt Gizmo
Derailleur (Rear)	Shimano Deore XT
Fork material	Triple-clamp Crown Aluminum
Fork type	4.0 (inches) Travel Marzocchi Z3 QR20 Plus

Other Specs of Kona DuDu

Component group sets	Mountain Mix
Pedals details	Wellgo Slalom
Rear shock absorber	4.0 (inches) Travel Fox Vanilla R
Saddle seat	SDG Grand Prix Kevlar
Seat post extension	IRD Quad 2