AMP Research B5 F4BLT (03) 1998 VS Alpinestars RSA-840 1996 specs comparison

AMP Research B5 F4BLT (03) 1998 comparison online with competitors

AMP Research B5 F4BLT (03)

General Infos
Model B5 F4BLT (03)
Manufacturer AMP Research
Year of production 1998
Current price Check price Here ==>   
Color choice - Solar Yellow
-Ball-Burnished
Sizes - Large
- medium
- small
Sizes - Large
- medium
- small

Wheels And Breaking System

Bike front tireOptional
Bike rear tireNot Available
Bike wheel sizeOptional Wheels
Brakeset type Shimano STX Levers
Shimano STX Cantilever Brakes
Hubs for disc brakesShimano STX
Rims manufacturerMavic 238
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsAlcoa Alcalyte 6013 T6 Aluminum
Frame typeTIG-welded
Handlebar constructionControl Tech Aluminum
Handlebar extenderOptional
Handlebar stem detailsControl Tech
Headset size1 1/8 (inches) Threadless Aheadset

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-IG51
Bottom bracket shell widthNot Available
Bottom bracket typeShimano BB-LP26
Crankset parts and sizes 22/32/42 Teeth
Shimano STX
Gear shift leversShimano STX RapidFire SL
Rear gear set 11 - 28 Teeth
8-speed

AMP Research B5 F4BLT (03) Fork System Data

Derailleur (Front) Top-pull
Shimano STX Top-swing
Derailleur (Rear)Shimano STX
Fork material Linkage Crown
Alcoa Alcalyte 6013 T6 Aluminum
Fork typeAMP Research F4BLT

Other Specs of AMP Research B5 F4BLT (03)

Component group setsShimano STX
Pedals detailsOptional
Rear shock absorber 5.0 (inches) Travel
AMP Research
Saddle seatVetta TT
Seat post extension 31.6 (millimeters) Diameter
Control Tech Or Thomson


Alpinestars RSA-840 1996 comparison online with competitors

Alpinestars RSA-840

General Infos
Model RSA-840
Manufacturer Alpinestars
Year of production 1996
Current price Check price Here ==>   
Color choice -Yellow
Sizes - 40 cm (centimeters)
- 45 cm (centimeters)
- 50 cm (centimeters)

Wheels And Breaking System

Bike front tire26 X 2.10 (inches) WTB Primal Raptor Kevlar
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Tektro RBP-370A Levers
Tektro 870AG Brakes
Hubs for disc brakesNot Available
Rims manufacturer 32-hole
Araya TM-810
Spoke nipples typeAlloy Nipples
Spoke wheel 1.8 (millimeters) Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materials Chromoly Rear Triangle
Double-butted
7005 Aluminum
Frame typeWelded Aluminum
Handlebar constructionAlpinestars XC
Handlebar extenderOptional
Handlebar stem detailsAlpinestars XC
Headset size1 1/8 (inches) YST Light

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
KMC SS-91S
Bottom bracket shell widthNot Available
Bottom bracket type 113 (millimeters) Spindle
Shimano BB-LP26
Crankset parts and sizes 22/32/42 Teeth
Sugino Impel 700
Gear shift leversGrip Shift SRT-800 X-Ray
Rear gear set 11 - 28 Teeth
8-speed

Alpinestars RSA-840 Fork System Data

Derailleur (Front) Top-pull and clamp-on 35.0 (millimeters)
Shimano Deore XT
Derailleur (Rear)Shimano Deore XT SGS
Fork material Triple-clamp Crown
Aluminum and magnesium
Fork typeRock Shox Judy XC

Other Specs of Alpinestars RSA-840

Component group setsShimano Deore XT and LX
Pedals detailsFasten NWL-85M With Clips & Straps
Rear shock absorber 3.0 (inches) Travel
Fox Alps-4R
Saddle seatVelo VL-253
Seat post extension 27.2 (millimeters) Diameter
Alpinestars XC


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