Rocky Mountain ETSX-90 2005 VS AMP Research B4 F4BLT CARBON 1998 specs comparison

Rocky Mountain ETSX-90 2005 comparison online with competitors

Rocky Mountain ETSX-90

General Infos
Model ETSX-90
Manufacturer Rocky Mountain
Year of production 2005
Current price Check price Here ==>   
Color choice -Red and White and Carbon
Sizes - 15 (inches)
- 16.5 (inches)
- 18 (inches)
- 19 (inches)
- 20.5 (inches)
Sizes - 15 (inches)
- 16.5 (inches)
- 18 (inches)
- 19 (inches)
- 20.5 (inches)

Wheels And Breaking System

Bike front tire26 X 2.10 (inches) IRC Serac XC
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano XTR Dual Control STI Levers
Shimano XTR Disc Brakes
Hubs for disc brakesMavic Crossmax SL
Rims manufacturerMavic Crossmax SL
Spoke nipples typeNot Available
Spoke wheelMavic Zicral

Frame and Body Specs

Frame materialsEaston SC7000FS Taperwall
Frame typeTIG-welded
Handlebar constructionRace Face Next XC Riser
Handlebar extenderOptional
Handlebar stem detailsRace Face Deus XC
Headset size1 1/8 (inches) Threadless FSA Orbit X-Pro

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano Dura-Ace
Bottom bracket shell widthNot Available
Bottom bracket typeShimano XTR
Crankset parts and sizesShimano XTR
Gear shift leversShimano XTR Dual Control STI
Rear gear set9-speed

Rocky Mountain ETSX-90 Fork System Data

Derailleur (Front)Shimano XTR
Derailleur (Rear)Shimano XTR
Fork material Single Crown
Aluminum
Fork type 90 - 130 (millimeters) Adjustable Travel
Fox Talas RLC

Other Specs of Rocky Mountain ETSX-90

Component group setsMountain Mix
Pedals detailsOptional
Rear shock absorber 90 (inches) - 115 (inches) Adjustable Travel
Fox Float RP3
Saddle seatSDG Grand Prix
Seat post extensionRace Face Next XC


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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