AMP Research B4 F4BLT CARBON 1998 VS Felt VIRTUE 1 2010 specs comparison

AMP Research B4 F4BLT Carbon

General Infos

Model	B4 F4BLT Carbon
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 F4BLT Carbon 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 F4BLT

Other Specs of AMP Research B4 F4BLT Carbon

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

Felt Virtue 1

General Infos

Model	Virtue 1
Manufacturer	Felt
Year of production	2010
Current price	Check price Here ==>
Color choice	-White and Red and Black
Sizes	- S (15.5) - M (17.5) - L - XL

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Felt Devox RXC Race XC
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore XT BR-775 Levers Shimano Deore XT BR-775 With 180 (millimeters) Rotor Front and Shimano Deore XT BR-775 With 160 (millimeters) Rotor Rear Brakes
Hubs for disc brakes	Shimano Deore XT HB-M775 Wheelset
Rims manufacturer	Shimano Deore XT HB-M775 Wheelset
Spoke nipples type	Not Available
Spoke wheel	Wheelset Shimano

Frame and Body Specs

Frame materials	7005 Double-butted Aluminum With Hydroform TT & Carbon Fiber Rear Triangle
Frame type	TIG-welded and Monocoque
Handlebar construction	Felt RXC ALU Riser
Handlebar extender	Optional
Handlebar stem details	Felt RXC 6061 OS
Headset size	1 1/8 (inches) Integrated Cane Creek 45-degree Sealed Cartridge Bearing

Gearing Specifications

Bicycle chain	Shimano HG73
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano XT Hollowtech II
Crankset parts and sizes	22/32/44 Teeth Shimano Deore XT FC-M770
Gear shift levers	Shimano XT SL-M770 Rapid Fire Shifter
Rear gear set	11 - 34 Teeth 9-speed

Felt Virtue 1 Fork System Data

Derailleur (Front)	Shimano XT FD-M771
Derailleur (Rear)	Shimano XT Shadow RD-M772
Fork material	Single
Fork type	120 (millimeters) Travel Fox 32 F120 RLC

Other Specs of Felt Virtue 1

Component group sets	Shimano XT
Pedals details	Not Available
Rear shock absorber	130 (millimeters) Travel Fox Float RP23
Saddle seat	Felt RXC Lite
Seat post extension	30.9 (millimeters) Diameter Felt Two-Bolt 6061 Alloy Micro-Adjust