Felt VIRTUE EXPERT 2011 VS AMP Research B4 LX (02) 1996 specs comparison

Felt VIRTUE EXPERT

General Infos

Model	VIRTUE EXPERT
Manufacturer	Felt
Year of production	2011
Current price	Check price Here ==>
Color choice	-Alpine white
Sizes	- S (15.5) - M (17.5) - L - XL
Sizes	- S (15.5) - M (17.5) - L - XL

Wheels And Breaking System

Bike front tire	26 X 2.1 (inches) Felt TAR
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Elixer 5 Levers Avid Elixer 5 With 185 (millimeters) Rotor Front and Avid Elixer 5 With 160 (millimeters) Rotor Rear Brakes
Hubs for disc brakes	Sram Mountain MTH 406
Rims manufacturer	32-hole Mavic XM 317 Disc
Spoke nipples type	Alloy
Spoke wheel	Stainless Stainless

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	Carbon
Handlebar construction	Felt MTB XC Riser
Handlebar extender	Optional
Handlebar stem details	Felt 3D-Forged
Headset size	1 1/8 (inches) - 1 1/2 (inches) Integrated

Gearing Specifications

Bicycle chain	SRAM PC-1050
Bottom bracket shell width	Not Available
Bottom bracket type	With Crankset
Crankset parts and sizes	Sram X-7
Gear shift levers	SRAM X-7
Rear gear set	11 - 32 Teeth 10-speed

Felt VIRTUE EXPERT Fork System Data

Derailleur (Front)	SRAM X-7
Derailleur (Rear)	SRAM X-9
Fork material	Single Crown Crown Aluminum and alloy Steerer
Fork type	120 (millimeters) Travel RockShox Recon TK Gold

Other Specs of Felt VIRTUE EXPERT

Component group sets	SRAM Mix
Pedals details	Not Available
Rear shock absorber	120/130 (millimeters) RockShox Ario RL
Saddle seat	Felt Mountain Design
Seat post extension	30.9 (millimeters) Diameter Felt 6061 Alloy

AMP Research B4 LX (02)

General Infos

Model	B4 LX (02)
Manufacturer	AMP Research
Year of production	1996
Current price	Check price Here ==>
Color choice	- red -Ball-burnished
Sizes	- 16 (inches) - 18.5 (inches) - 20 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Hutchinson
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore LX Levers Shimano Deore LX M-System Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	32-hole Sun Metal CR18
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Double Butted Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	Alcoa 6013 T6 Aluminum
Frame type	TIG-welded Steel and welded Aluminum
Handlebar construction	Control Tech Aluminum
Handlebar extender	Optional
Handlebar stem details	Control Tech
Headset size	Shimano Deore LX

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG51
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	107 (millimeters) Spindle Shimano BB-UN71
Crankset parts and sizes	22/32/42 Teeth Shimano Deore LX
Gear shift levers	Shimano Deore LX RapidFire SL
Rear gear set	11 - 28 Teeth 8-speed

AMP Research B4 LX (02) Fork System Data

Derailleur (Front)	Bottom-pull Shimano Deore LX
Derailleur (Rear)	Shimano Deore LX GS
Fork material	Dual Pivot Crown Aluminum
Fork type	AMP Research F4 BLT

Other Specs of AMP Research B4 LX (02)

Component group sets	Shimano Deore LX
Pedals details	Optional
Rear shock absorber	2.75 (inches) Travel AMP
Saddle seat	Manganese Rails Vetta TT Tri-Shock
Seat post extension	31.6 (millimeters) Diameter Control Tech Control Post