Counterpoint OPUS IV SE 1993 VS Vision VR85 TANDEM 1998 specs comparison

Counterpoint Opus IV SE 1993 comparison online with competitors

Counterpoint Opus IV SE

General Infos
Model Opus IV SE
Manufacturer Counterpoint
Year of production 1993
Current price Check price Here ==>   
Color choice -Not found
Sizes - 18
- 20
- 22
Sizes - 18
- 20
- 22

Wheels And Breaking System

Bike front tire20 X 2.00 (inches) Specialized Nimbus III
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Levers
Magura Hydrostop Hydraulic Brakes
Hubs for disc brakesSpecialized Cartridge Bearing
Rims manufacturer 36-hole
Campagnolo Atheno
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materials4130 chrome-moly c
Frame typeTIG-welded Steel
Handlebar constructionSpecialized Rockbar With Control Stix II
Handlebar extenderNot Available
Handlebar stem detailsSR CAS-40
Headset sizeNot Available

Gearing Specifications

Bicycle chainSedisport
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 28/44/50 Teeth
SR
Gear shift leversShimano Deore DX Thumbshifters
Rear gear set 13 - 32 Teeth
7-speed

Counterpoint Opus IV SE Fork System Data

Derailleur (Front)Shimano Deore XT
Derailleur (Rear)Shimano Deore XT
Fork materialNot Available
Fork typeTange and Counterpoint Chrome-moly

Other Specs of Counterpoint Opus IV SE

Component group setsShimano Deore XT and DX
Pedals detailsNot Available
Rear shock absorberNot Available
Saddle seat Stoker: Mesh Recumbent
Captain: Specialzed
Seat post extensionSpecialized Direct Drive


Vision VR85 Tandem 1998 comparison online with competitors

Vision VR85 Tandem

General Infos
Model VR85 Tandem
Manufacturer Vision
Year of production 1998
Current price Check price Here ==>   
Color choice - Metallic Blue
- red
-Custom
Sizes - Rider can adjust manually

Wheels And Breaking System

Bike front tire Rear: 26 (inches) IRC Metro Duro
Front: 20 X 1.75 (inches) Peregrin
Bike rear tireNot Available
Bike wheel size Rear: 26 (inches) Wheels
Front: 20 (inches)
Brakeset type Magura Levers
Magura Hydraulic and Arai Brakes
Hubs for disc brakesPhil Wood Tandem
Rims manufacturer 36-hole and 40-hole
Sun Rims Rhyno
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Sapim Stainless Steel

Frame and Body Specs

Frame materials2.5 (inches) Cromoly and SS
Frame typeTIG-welded
Handlebar constructionVision Above Or Below Seat
Handlebar extenderNot Available
Handlebar stem detailsVision
Headset size1 (inches) YST 8311 Aluminum

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
KMC SS-91
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 127.5 (millimeters) Spindle
Shimano BB-UN52
Crankset parts and sizes 30/42/52 Teeth
Vision IPS
Gear shift leversShimano Deore XT RapidFire SL
Rear gear set 11 - 30 Teeth
8-speed

Vision VR85 Tandem Fork System Data

Derailleur (Front) Bottom-pull
Shimano 600 Ultegra Triple
Derailleur (Rear)Shimano Deore XT
Fork materialNot Available
Fork typeRigid Or Ballistic Suspension

Other Specs of Vision VR85 Tandem

Component group setsRecumbent Mix
Pedals detailsShimano RX-100
Rear shock absorberNot Available
Saddle seatNylon Mesh
Seat post extensionNot Available


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