Counterpoint OPUS IV 1995 VS Linear TANDEM 1997 specs comparison
Counterpoint Opus IV
General InfosModel | 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 tire | Not Available |
Bike wheel size | Rear: 26 (inches) Wheels Front: 20 (inches) |
Brakeset type | Dia-Compe FSE Levers Dia-Compe 984 Brakes |
Hubs for disc brakes | Sachs New Success |
Rims manufacturer | 36-hole Araya 7X |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | 4130 Chromoly and 6061 T6 Aluminum |
Frame type | TIG-welded Steel |
Handlebar construction | Specialized Rockbar |
Handlebar extender | Control Tech Stix Lite II |
Handlebar stem details | SR CYS 50 |
Headset size | 1 (inches) Dia-Compe Aheadset and Specialized Pro Steel |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Sachs SC-40 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 26/42/52 Teeth Sugino Fuse Tandem |
Gear shift levers | Grip 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 type | Opus Custom |
Other Specs of Counterpoint Opus IV
Component group sets | Not Available |
Pedals details | Optional |
Rear shock absorber | Not Available |
Saddle seat | Specialized Blob and Sew What!? Mesh |
Seat post extension | 26.8 (millimeters) Diameter Specialized Direct Drive |
Linear Tandem
General InfosModel | Tandem |
Manufacturer | Linear |
Year of production | 1997 |
Current price | Check price Here ==> |
Color choice |
- blue anodized - gold aondized - silver anodized -Black anodized |
Sizes |
- Rider can adjust manually |
Wheels And Breaking System
Bike front tire | Rear: 26 X 1.50 (inches) Tioga City Slicker II Front: 20 X 1.50 (inches) Tioga City Slicker II |
Bike rear tire | Not Available |
Bike wheel size | Rear: 26 (inches) Wheels Front: 20 (inches) |
Brakeset type | Tektro Levers Sach Front Drum Front and Array Rear Drum Rear Brakes |
Hubs for disc brakes | Rear: Shimano Front: Sachs Drum |
Rims manufacturer | 36-hole and 40-hole Aluminum |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | 6061 T6 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Underseat |
Handlebar extender | Not Available |
Handlebar stem details | Not Available |
Headset size | 1 (inches) Suntour XC Pro Grease Guard |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Sedis |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | Optional |
Crankset parts and sizes | 28/44/54 Teeth Shimano |
Gear shift levers | Grip Shift SRT-400i |
Rear gear set | 11 - 28 Teeth 7-speed |
Linear Tandem Fork System Data
Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) |
Derailleur (Rear) | Shimano STX |
Fork material | Unicrown Crown 4130 Chromoly |
Fork type | Akisu |
Other Specs of Linear Tandem
Component group sets | Shimano STX |
Pedals details | Union |
Rear shock absorber | Not Available |
Saddle seat | Custom |
Seat post extension | Not Available |
Useful links and guides ....
- To know more about this exacte bike, Counterpoint provided us with the latest version of its Opus IV bike manual
- Find All parts, tires and accessories of Counterpoint Opus IV Tandem here
- Get your Linear Tandem manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Linear Tandem Tandem here