Yeti AS-R SL PRO 2004 VS AMP Research B4 (02) 1997 specs comparison

Yeti AS-R SL Pro

General Infos

Model	AS-R SL Pro
Manufacturer	Yeti
Year of production	2004
Current price	Check price Here ==>
Color choice	- Polish and Dart - Turquoise -Black
Sizes	- Large - medium - small - xsmall
Sizes	- Large - medium - small - xsmall

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Maxxis Ignitor UST
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Juicy Disc Levers Avid Juicy Disc Brakes
Hubs for disc brakes	Mavic Crossmax SL
Rims manufacturer	Mavic Crossmax SL UST Disc
Spoke nipples type	Not Available
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	Aluminum
Frame type	TIG-welded
Handlebar construction	ARC R1 SL Carbon
Handlebar extender	Optional
Handlebar stem details	ARC and Yeti
Headset size	1 1/8 (inches) Threadless Chris King NoThreadSet

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano XTR
Crankset parts and sizes	22/32/44 Teeth Shimano XTR
Gear shift levers	SRAM X-9
Rear gear set	11 - 34 Teeth 9-speed

Yeti AS-R SL Pro Fork System Data

Derailleur (Front)	Shimano XTR
Derailleur (Rear)	SRAM ESP X.0
Fork material	Single Crown Aluminum and magnesium
Fork type	Fox F100RLC

Other Specs of Yeti AS-R SL Pro

Component group sets	Mountain Mix
Pedals details	Optional
Rear shock absorber	3.7 (inches) Travel Progressive 5th Element
Saddle seat	WTB Rocket V-Comp Ti Rails
Seat post extension	ARC and Yeti Cabon SL

AMP Research B4 (02)

General Infos

Model	B4 (02)
Manufacturer	AMP Research
Year of production	1997
Current price	Check price Here ==>
Color choice	- red -Ball burnished
Sizes	- Large - medium - small - xsmall

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 XT Levers AMP D-1 Hydraulic Disc Brake System Brakes
Hubs for disc brakes	Rear: Shimano Deore XT Front: AMP
Rims manufacturer	32-hole Sun Rims 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
Handlebar construction	Control Tech Aluminum
Handlebar extender	Optional
Handlebar stem details	Control Tech
Headset size	1 1/8 (inches) Threadless Dia-Compe Kontak Aheadset DL-2

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 XT
Gear shift levers	Shimano Deore XT RapidFire SL
Rear gear set	11 - 28 Teeth 8-speed

AMP Research B4 (02) Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 35.0 (millimeters) Shimano Deore XT
Derailleur (Rear)	Shimano Deore XT SGS
Fork material	Dual Pivot Crown Aluminum
Fork type	AMP Research F4 BLT

Other Specs of AMP Research B4 (02)

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