Longbikes DUPLEX 2000 VS Counterpoint OPUS IV 1995 specs comparison
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➜ Longbikes Duplex price
➜ Counterpoint Opus IV price
Longbikes Duplex
General Infos| Model | Duplex |
| Manufacturer | Longbikes |
| Year of production | 2000 |
| Current price | 🛒 View Price → |
| Color choice | - Black-Red |
| Sizes | - Standard size for all |
| Sizes | - Standard size for all |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 1.75 (inches) Avocet Fast GripFront: 20 X 1.50 (inches) Avocet Fast Grip |
| Bike rear tire | Not Available |
| Bike wheel size | Rear: 26 (inches) WheelsFront: 20 (inches) |
| Brakeset type | Avid AD-1.0 L LeversAvid 1D-25 Brakes |
| Hubs for disc brakes | White Industries Tracker |
| Rims manufacturer | 48-holeSun Rims CR18 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | True Temper Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Longbikes |
| Handlebar extender | Aluminum |
| Handlebar stem details | Longbikes |
| Headset size | 1 (inches) Shimano Deore LX |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-HG92 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 118 (millimeters) SpindleShimano BB-UN52 |
| Crankset parts and sizes | 28/42/52 TeethShimano Tandem |
| Gear shift levers | Shimano Dura-Ace Bar-end |
| Rear gear set | 11 - 32 Teeth9-speed |
Longbikes Duplex Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters)Shimano 105 |
| Derailleur (Rear) | Shimano Deore XT SGS |
| Fork material | Unicrown Crown4130 Chromoly |
| Fork type | Longbikes |
Other Specs of Longbikes Duplex
| Component group sets | Recumbent Mix |
| Pedals details | Rockworks Clipless |
| Rear shock absorber | Not Available |
| Saddle seat | Longbikes |
| Seat post extension | Not Available |
Counterpoint Opus IV
General Infos| Model | Opus IV |
| Manufacturer | Counterpoint |
| Year of production | 1995 |
| Current price | 🛒 View Price → |
| Color choice | - green- red-Dark black |
| 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 BoyFront: 20 X 1.75 (inches) Peregrine HP |
| Bike rear tire | Not Available |
| Bike wheel size | Rear: 26 (inches) WheelsFront: 20 (inches) |
| Brakeset type | Dia-Compe FSE LeversDia-Compe 984 Brakes |
| Hubs for disc brakes | Sachs New Success |
| Rims manufacturer | 36-holeAraya 7X |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeStainless 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 TeethSugino Fuse Tandem |
| Gear shift levers | Grip Shift SRT-500 |
| Rear gear set | 12 Teeth7-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 Crown4130 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) DiameterSpecialized Direct Drive |
Useful links and guides ....
- To know more about this exacte bike, Longbikes provided us with the latest version of its Duplex bike manual
- Find All parts, tires and accessories of Longbikes Duplex Tandem here
- Get your Counterpoint Opus IV manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Counterpoint Opus IV Tandem here