Specialized ROCKHOPPER 1995 VS Trek 990 1996 specs comparison

Specialized Rockhopper 1995 comparison online with competitors

Specialized Rockhopper

General Infos
Model Rockhopper
Manufacturer Specialized
Year of production 1995
Current price Check price Here ==>   
Color choice -Steel berry
-uranium gray
Sizes - 13.5 (inches)
- 15 (inches)
- 17 (inches)
- 19 (inches)
- 21 (inches)
Sizes - 13.5 (inches)
- 15 (inches)
- 17 (inches)
- 19 (inches)
- 21 (inches)

Wheels And Breaking System

Bike front tire26 X 1.95 (inches) Specialized Hardrock
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano Tourney Levers
Shimano Alivio Brakes
Hubs for disc brakesShimano Alivio
Rims manufacturer 32-hole
Araya GP-710
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materials Oversize
Short Butted
Chromoly
Frame typeTIG-welded Steel
Handlebar constructionSpecialized Alloy
Handlebar extenderOptional
Handlebar stem detailsChromoly
Headset size1 1/8 (inches) Steel

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-IG30
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 22/34/42 Teeth
Shimano Alivio HyperDrive-C
Gear shift leversGrip Shift SRT-300
Rear gear set 11 - 28 Teeth
7-speed

Specialized Rockhopper Fork System Data

Derailleur (Front) Bottom-pull and clamp-on 31.8 (millimeters)
Shimano Alivio
Derailleur (Rear)Shimano Alivio GS
Fork material Unicrown Crown
Direct Drive Chromoly
Fork typeSpecialized Direct Drive

Other Specs of Specialized Rockhopper

Component group setsShimano Alivio
Pedals detailsHTI Steel and resin
Rear shock absorberNot Available
Saddle seatSpecialized Prolong Sport
Seat post extension 30.4 (millimeters) Diameter
Kalloy SP-262


Trek 990 1996 comparison online with competitors

Trek 990

General Infos
Model 990
Manufacturer Trek
Year of production 1996
Current price Check price Here ==>   
Color choice -Gray
Sizes - 13 (inches)
- 16.5 (inches)
- 18 (inches)
- 19.5 (inches)
- 21 (inches)
- 22.5 (inches)

Wheels And Breaking System

Bike front tire Rear: 26 X 2.10 (inches) Panaracer Smoke 2 Comp
Front: 26 X 2.10 (inches) Panaracer Dart 2 Comp
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Dia-Compe PC-7 Levers
Shimano Deore XT M-System Brakes
Hubs for disc brakesNot Available
Rims manufacturer 32-hole
Matrix Swami
Spoke nipples typeAlloy Nipples
Spoke wheel 2.0 (millimeters) Double Butted
Union Stainless Steel

Frame and Body Specs

Frame materialsTrue Temper OXIII
Frame typeTIG-welded Steel
Handlebar constructionBontrager Race
Handlebar extenderOptional
Handlebar stem detailsBontrager Race
Headset size1 1/8 (inches) Threadless Dia-Compe Kontak Aheadset SA-2

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-IG90
Bottom bracket shell width73 (millimeters) English
Bottom bracket type 110 (millimeters) Spindle
Shimano BB-UN72
Crankset parts and sizes 22/32/42 Teeth
Shimano Deore XT
Gear shift leversGrip Shift SRT-800 X-Ray
Rear gear set 11 - 28 Teeth
8-speed

Trek 990 Fork System Data

Derailleur (Front) Top-pull and clamp-on 31.8 (millimeters)
Shimano Deore XT Top-swing
Derailleur (Rear)Shimano Deore XT SGS
Fork material Butted
Unicrown Crown
Chromoly
Fork typeSystem 2

Other Specs of Trek 990

Component group setsShimano Deore XT
Pedals detailsShimano PD-M535 SPD
Rear shock absorberNot Available
Saddle seatBontrager Plus 10 Lite
Seat post extension 27.2 (millimeters) Diameter
System 2


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