AMP Research B3 1999 VS K2 PROFLEX 2000 1998 specs comparison

AMP Research B3 1999 comparison online with competitors

AMP Research B3

General Infos
Model B3
Manufacturer AMP Research
Year of production 1999
Current price Check price Here ==>   
Color choice -Black
Sizes - Large
Sizes - Large

Wheels And Breaking System

Bike front tire26 X 1.90 (inches) Hutchinson On The Rocks
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano Alivio Levers
AMP D1 Hydraulic Disc Brake System Brakes
Hubs for disc brakes Rear: Shimano STX-RC
Front: AMP Research D1
Rims manufacturer 32-hole
Sun Rims CR18
Spoke nipples typeAlloy Nipples
Spoke wheel 2.0 (millimeters) Double-butted
DT Stainless Steel

Frame and Body Specs

Frame materialsAlcoa Alcalyte 6013 T6 Aluminum
Frame typeTIG-welded
Handlebar constructionHsin Lung Aluminum
Handlebar extenderNot Available
Handlebar stem detailsHsin Lung Aluminum
Headset size1 1/8 (inches) Threadless Ritchey Logic

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-IG90
Bottom bracket shell width68 (millimeters) Threadless
Bottom bracket type 110 (millimeters) Spindle
Shimano BB-LP27
Crankset parts and sizes 22/32/42 Teeth
Shimano Alivio
Gear shift leversShimano Alivio RapidFire SL
Rear gear set 11 - 30 Teeth
9-speed

AMP Research B3 Fork System Data

Derailleur (Front) Bottom-pull and clamp-on 35.0 (millimeters)
Shimano Alivio
Derailleur (Rear)Shimano Alivio
Fork material Linkage Crown
Alcoa Alcalyte 6013 T6 Aluminum
Fork type 2.25 (inches) Travel
AMP Research F3 XC

Other Specs of AMP Research B3

Component group setsShimano Alivio
Pedals detailsPlatform
Rear shock absorber 3.0 (inches) Travel
AMP Research
Saddle seatSerfas Lola
Seat post extension 31.6 (millimeters) Diameter
JD Components


K2 ProFlex 2000 1998 comparison online with competitors

K2 ProFlex 2000

General Infos
Model ProFlex 2000
Manufacturer K2
Year of production 1998
Current price Check price Here ==>   
Color choice - grey
-Copper
Sizes - Large
- medium
- small
- way big

Wheels And Breaking System

Bike front tire Rear: 26 X 1.95 (inches) Panaracer Duster II
Front: 26 X 2.10 (inches) Panaracer Duster II
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano STX-RC Levers
Shimano STX-RC V-Brake Brakes
Hubs for disc brakes Rear: Shimano STX-RC
Front: Shimano STX
Rims manufacturer 32-hole
Sun Rims CR18
Spoke nipples typeBrass Nipples
Spoke wheel 1.8 (millimeters) Straight Gauge
Chung Nan Stainless Steel

Frame and Body Specs

Frame materialsEaston ProGram Elite Double-butted
Frame typeTIG-welded
Handlebar constructionTitec Enduro
Handlebar extenderPolygon
Handlebar stem detailsAluminum
Headset size1 1/8 (inches) Threadless Aheadset Kontak AL-2

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Sachs PC-51
Bottom bracket shell width73 (millimeters) English
Bottom bracket type 113 (millimeters) Spindle
Shimano BB-LP26
Crankset parts and sizes 22/32/42 Teeth
Shimano STX-RC
Gear shift leversShimano STX-RC RapidFire SL
Rear gear set 11 - 30 Teeth
8-speed

K2 ProFlex 2000 Fork System Data

Derailleur (Front) Bottom-pull and clamp-on 31.8 (millimeters)
Shimano STX-RC Top-swing
Derailleur (Rear)Shimano Deore LX SGS
Fork material Linkage Crown
6061-T6 Aluminum
Fork typeNoleen Cross-Link EXP With NR-1

Other Specs of K2 ProFlex 2000

Component group setsShimano STX-RC
Pedals detailsK2 Mag C
Rear shock absorber 3.5 (inches) Travel
Noleen NR-1
Saddle seatSelle Royal
Seat post extension 27.2 (millimeters) Diameter
Polygon PM-312


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