Specialized ROCKHOPPER 2007 VS Research Dynamics COYOTE PRO 4 1994 specs comparison

Specialized Rockhopper 2007 comparison online with competitors

Specialized Rockhopper

General Infos
Model Rockhopper
Manufacturer Specialized
Year of production 2007
Current price Check price Here ==>   
Color choice - Blue
- Red
-Black
Sizes - 23 (inches)
- 13 (inches)
- 15 (inches)
- 17 (inches)
- 19 (inches)
- 21 (inches)
Sizes - 23 (inches)
- 13 (inches)
- 15 (inches)
- 17 (inches)
- 19 (inches)
- 21 (inches)

Wheels And Breaking System

Bike front tire26 X 2.00 (inches) Specialized Fast Trak
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano EF-50 Levers
Tektro V-brake Brakes
Hubs for disc brakes Rear: Shimano FH-RM30L
Front: Specialized
Rims manufacturer 32-hole
Specialized and Alex RH 26
Spoke nipples typeNot Available
Spoke wheel 15ga. Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materialsSpecialized ORE A1 Aluminum
Frame typeTIG-welded
Handlebar constructionAlloy Riser
Handlebar extenderOptional
Handlebar stem detailsSpecialized 3D
Headset size1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chainShimano CN-HG50
Bottom bracket shell width68 (millimeters)
Bottom bracket type 126 (millimeters) Spindle
Shimano ES-25
Crankset parts and sizes 22/32/44 Teeth
Shimano FCM-341-8
Gear shift leversShimano EF-50
Rear gear set 11 - 32 Teeth
8-speed

Specialized Rockhopper Fork System Data

Derailleur (Front)Shimano Acera
Derailleur (Rear)Shimano Alivio
Fork material Single Crown
Steel and aluminum
Fork type 100 (millimeters)
RockShox Dart 3 SL

Other Specs of Specialized Rockhopper

Component group setsMountain Mix
Pedals details Plastic Body
Steel Cage
Rear shock absorberNot Available
Saddle seatSpecialized Body Geometry ATB
Seat post extension 30.9 (millimeters) Diameter
Alloy Micro Adjust


Research Dynamics Coyote Pro 4 1994 comparison online with competitors

Research Dynamics Coyote Pro 4

General Infos
Model Coyote Pro 4
Manufacturer Research Dynamics
Year of production 1994
Current price Check price Here ==>   
Color choice -Not found
Sizes - 15 (inches)
- 16 (inches)
- 17 (inches)
- 19 (inches)
- 20 (inches)

Wheels And Breaking System

Bike front tire Rear: Cheng Shin 1066
Front: Cheng Shin 1060
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset type Levers
Tektro and Shimano Brakes
Hubs for disc brakesShimano MC30 Parallax Alloy
Rims manufacturerAraya GP-710
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materials Prolog 105
Aluminum
Frame typeWelded Aluminum
Handlebar constructionLeadtec LCH-865A-a
Handlebar extenderNot Available
Handlebar stem detailsHL TDS-14-28.6 A-head Stem
Headset sizeNot Available

Gearing Specifications

Bicycle chainKMC HP-70
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 24/34/42 Teeth
Shimano MC30
Gear shift leversGrip Shift SRT-300i
Rear gear set 11 - 28 Teeth
7-speed

Research Dynamics Coyote Pro 4 Fork System Data

Derailleur (Front)Shimano MC30
Derailleur (Rear)Shimano M563
Fork materialNot Available
Fork typeSR DuoTrack 7001 Suspension

Other Specs of Research Dynamics Coyote Pro 4

Component group setsShimano Deore LX and GripShift
Pedals detailsWellgo LU-934 Alloy
Rear shock absorberNot Available
Saddle seatVelo VL-209 AN
Seat post extensionPolygon PM-313 29.4 X 300 (millimeters)


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