Counterpoint OPUS IV 1995 VS Sun Bicycles EZ-TANDEM CX 2005 specs comparison

Counterpoint Opus IV 1995 comparison online with competitors

Counterpoint Opus IV

General Infos
Model Opus IV
Manufacturer Counterpoint
Year of production 1995
Current price Check price Here ==>   
Color choice - green
- red
-Dark black
Sizes - Captain 18/stoker adjustable recumbent
- captain 20/stoker adjustable recumbent
- captain 22/stoker adjustable recumbent.
Sizes - Captain 18/stoker adjustable recumbent
- captain 20/stoker adjustable recumbent
- captain 22/stoker adjustable recumbent.

Wheels And Breaking System

Bike front tire Rear: 26 X 1.25 (inches) Specialized Fat Boy
Front: 20 X 1.75 (inches) Peregrine HP
Bike rear tireNot Available
Bike wheel size Rear: 26 (inches) Wheels
Front: 20 (inches)
Brakeset type Dia-Compe FSE Levers
Dia-Compe 984 Brakes
Hubs for disc brakesSachs New Success
Rims manufacturer 36-hole
Araya 7X
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materials4130 Chromoly and 6061 T6 Aluminum
Frame typeTIG-welded Steel
Handlebar constructionSpecialized Rockbar
Handlebar extenderControl Tech Stix Lite II
Handlebar stem detailsSR CYS 50
Headset size1 (inches) Dia-Compe Aheadset and Specialized Pro Steel

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Sachs SC-40
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 26/42/52 Teeth
Sugino Fuse Tandem
Gear shift leversGrip Shift SRT-500
Rear gear set 12 Teeth
7-speed

Counterpoint Opus IV Fork System Data

Derailleur (Front) Bottom-pull and clamp-on 28.6 (millimeters)
Shimano Deore XT
Derailleur (Rear)Shimano Deore XT SGS
Fork material Unicrown Crown
4130 Chromoly
Fork typeOpus Custom

Other Specs of Counterpoint Opus IV

Component group setsNot Available
Pedals detailsOptional
Rear shock absorberNot Available
Saddle seatSpecialized Blob and Sew What!? Mesh
Seat post extension 26.8 (millimeters) Diameter
Specialized Direct Drive


Sun Bicycles EZ-Tandem CX 2005 comparison online with competitors

Sun Bicycles EZ-Tandem CX

General Infos
Model EZ-Tandem CX
Manufacturer Sun Bicycles
Year of production 2005
Current price Check price Here ==>   
Color choice -Gold
Sizes - 36-44 x-seam (inches)

Wheels And Breaking System

Bike front tire Rear: 26 X 1.50 (inches) Kenda Kwest
Front: 20 X 1.50 (inches) Kenda Kwest
Bike rear tireNot Available
Bike wheel size Rear: 26 (inches) Wheels
Front: 20 (inches)
Brakeset type Avid FR-1 Levers
Avid Mechanical Disc Brakes
Hubs for disc brakes Rear: Shimano FH-M475 Disc
Front: Shimano M475 Disc
Rims manufacturerSun Rims Single Track
Spoke nipples typeBrass Nipples
Spoke wheel 14ga. Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materialsChromoly
Frame typeTIG-welded
Handlebar constructionAluminum
Handlebar extenderNot Available
Handlebar stem detailsAluminum Pivoting
Headset sizeSteel Sealed

Gearing Specifications

Bicycle chain1/2 X 3/32 (inches)
Bottom bracket shell widthNot Available
Bottom bracket typeSealed Cartridge
Crankset parts and sizes 30/42/52 Teeth
Aluminum Tandem
Gear shift leversSRAM 5.0
Rear gear set 11 - 34 Teeth
9-speed

Sun Bicycles EZ-Tandem CX Fork System Data

Derailleur (Front)Shimano
Derailleur (Rear)SRAM ESP 5.0
Fork material Unicrown Crown
Chromoly
Fork typeSun

Other Specs of Sun Bicycles EZ-Tandem CX

Component group setsRecumbent Mix
Pedals detailsNot Available
Rear shock absorberNot Available
Saddle seatSun
Seat post extensionNot Available


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