Opus STAKH II 2008 VS AMP Research B4 F4BLT CARBON 1998 specs comparison

Opus Stakh II 2008 comparison online with competitors

Opus Stakh II

General Infos
Model Stakh II
Manufacturer Opus
Year of production 2008
Current price Check price Here ==>   
Color choice -Polished Titanium color
Sizes - Small
- Medium
- Large
- Extra large
Sizes - Small
- Medium
- Large
- Extra large

Wheels And Breaking System

Bike front tire26 X 2.00 (inches) Hutchinson Python
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Avid Juicy 3 Levers
Avid Juicy 3 With 160 (millimeters) Rotor Brakes
Hubs for disc brakesMavic CrossRide Disc
Rims manufacturerMavic CrossRide Disc
Spoke nipples typeNot Available
Spoke wheelMavic

Frame and Body Specs

Frame materials7005 Alloy c
Frame typeTIG-welded
Handlebar constructionEaston EA30
Handlebar extenderOptional
Handlebar stem detailsEaston EA50 31.8 (millimeters)
Headset size1 1/8 (inches) FSA Orbit

Gearing Specifications

Bicycle chainSRAM PC-951
Bottom bracket shell widthNot Available
Bottom bracket typeShimano Hollowtech II
Crankset parts and sizesShimano LX
Gear shift leversSRAM X.7
Rear gear set 11 - 32 Teeth
9-speed

Opus Stakh II Fork System Data

Derailleur (Front)Shimano LX
Derailleur (Rear)SRAM X.9
Fork materialSingle
Fork type 100 (millimeters) Travel
Fox F100 R

Other Specs of Opus Stakh II

Component group setsMountain Mix
Pedals detailsCrank Brothers Eggbeater MXR
Rear shock absorber 105 (millimeters) Travel
RockShox Ario 2.1
Saddle seatSan Marco Blaze
Seat post extension 31.6 (millimeters) Diameter
Easton EA50


AMP Research B4 F4BLT Carbon 1998 comparison online with competitors

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

Wheels And Breaking System

Bike front tireOptional
Bike rear tireNot Available
Bike wheel sizeOptional 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 manufacturerMavic 238
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materials Carbon Fiber Rear Triangle
Alcoa 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-IG70
Bottom bracket shell widthNot Available
Bottom bracket typeShimano BB-UN72
Crankset parts and sizes 22/32/42 Teeth
Shimano Deore XT
Gear shift leversShimano 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 typeAMP Research F4BLT

Other Specs of AMP Research B4 F4BLT Carbon

Component group setsShimano Deore XT
Pedals detailsOptional
Rear shock absorber 3.0 (inches) Travel
AMP Research
Saddle seatVetta TT
Seat post extension 31.6 (millimeters) Diameter
Control Tech Or Thomson


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