Alpinestars RSA-740 1996 VS AMP Research B4 F3XC CARBON (01) 1998 specs comparison

Alpinestars RSA-740

General Infos

Model	RSA-740
Manufacturer	Alpinestars
Year of production	1996
Current price	Check price Here ==>
Color choice	-Yellow
Sizes	- 40 cm (centimeters) - 45 cm (centimeters) - 50 cm (centimeters)
Sizes	- 40 cm (centimeters) - 45 cm (centimeters) - 50 cm (centimeters)

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) WTB VelociRaptor
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro RBP-370A Levers Tektro 862A Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	32-hole Araya TM-820
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Chromoly Rear Triangle Double-butted 7005 Aluminum
Frame type	Welded Aluminum
Handlebar construction	Alpinestars XC
Handlebar extender	Optional
Handlebar stem details	Alpinestars XC
Headset size	1 1/8 (inches) YST Sealed Tech

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC SS-91S
Bottom bracket shell width	Not Available
Bottom bracket type	113 (millimeters) Spindle Shimano BB-LP26
Crankset parts and sizes	22/32/42 Teeth Sugino Impel 500
Gear shift levers	Grip Shift SRT-600
Rear gear set	11 - 28 Teeth 8-speed

Alpinestars RSA-740 Fork System Data

Derailleur (Front)	Top-pull and clamp-on 35.0 (millimeters) Shimano Deore LX
Derailleur (Rear)	Shimano Deore XT SGS
Fork material	Triple-clamp Crown Magnesium
Fork type	Rock Shox Mag 21

Other Specs of Alpinestars RSA-740

Component group sets	Shimano Deore LX
Pedals details	Fasten NWL-90K With Clips & Straps
Rear shock absorber	3.0 (inches) Travel Fox Alps-4R
Saddle seat	Velo VL-253
Seat post extension	27.2 (millimeters) Diameter Alpinestars XC

AMP Research B4 F3XC Carbon (01)

General Infos

Model	B4 F3XC Carbon (01)
Manufacturer	AMP Research
Year of production	1998
Current price	Check price Here ==>
Color choice	- Candy Apple Red -Ball-Burnished
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 LX Levers AMP D1 Hydraulic Disc Brake System Brakes
Hubs for disc brakes	Rear: Shimano Deore LX 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-UN52
Crankset parts and sizes	22/32/42 Teeth Shimano Deore LX
Gear shift levers	Shimano Deore LX
Rear gear set	11 - 28 Teeth 8-speed

AMP Research B4 F3XC Carbon (01) Fork System Data

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

Other Specs of AMP Research B4 F3XC Carbon (01)

Component group sets	Shimano Deore LX
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