Rans SCREAMER GL63 1998 VS Ryan DUPLEX 1996 specs comparison
Rans Screamer GL63
General Infos| Model | Screamer GL63 |
| Manufacturer | Rans |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
- red -Crazy plum |
| Sizes |
- Rider can adjust manually |
| Sizes |
- Rider can adjust manually |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 1.40 (inches) Ritchey Tom Slick Front: 20 X 1.75 (inches) Tioga St. Comp. |
| Bike rear tire | Not Available |
| Bike wheel size | Rear: 26 (inches) Wheels Front: 20 (inches) |
| Brakeset type | Magura Hydrostop Levers Magura Hydraulic HS24 Brakes |
| Hubs for disc brakes | Rear: Sachs 3 X 7 Front: Sachs Quarz |
| Rims manufacturer | 36-hole Rear: Bontrager Mustang Asym Front: Bontrager Mack |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge DT Stainless Steel |
Frame and Body Specs
| Frame materials | 4130 chromoly c |
| Frame type | TIG-welded |
| Handlebar construction | Rans V-Bar |
| Handlebar extender | Not Available |
| Handlebar stem details | Rans Tilt and Adjustable |
| Headset size | 1 (inches) Suntour XC Pro |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Sachs PC-41 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 122 (millimeters) Spindle Shimano BB-UN52 |
| Crankset parts and sizes | 26/38/54 Teeth Ritchey Tandem |
| Gear shift levers | Grip Shift ESP 9.0SL |
| Rear gear set | 12 - 28 Teeth 7-speed |
Rans Screamer GL63 Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 28.6 (millimeters) Grip Shift ESP 9.0SL |
| Derailleur (Rear) | Grip Shift ESP 9.0SL |
| Fork material | Unicrown Crown 4130 Chromoly |
| Fork type | Nobilette |
Other Specs of Rans Screamer GL63
| Component group sets | Not Available |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Rans Mesh |
| Seat post extension | Not Available |
Ryan Duplex
General Infos| Model | Duplex |
| Manufacturer | Ryan |
| Year of production | 1996 |
| Current price | Check price Here ==> |
| Color choice |
- dark blue - teal -Black |
| Sizes |
- Adjustable for rider height:5'2 to 6'2 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 1.25 (inches) Tioga City Slicker Front: 20 X 2.00 (inches) Haro Ninja |
| Bike rear tire | Not Available |
| Bike wheel size | Rear: 26 (inches) Wheels Front: 20 (inches) |
| Brakeset type | Dia-Compe 287 Levers Pederson SE Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 40-hole Sun Metal Rhyno |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 4130 chromoly c |
| Frame type | TIG-welded Steel |
| Handlebar construction | Ryan |
| Handlebar extender | Advent |
| Handlebar stem details | Not Available |
| Headset size | 1 (inches) Tioga Expert |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Sachs SC40 |
| Bottom bracket shell width | 68 (millimeters) English and 68 (millimeters) Threadless |
| Bottom bracket type | 122.5 (millimeters) Spindle Shimano BB-UN51/Burley Eccentric |
| Crankset parts and sizes | 32/44/54 Teeth Specialized Tandem |
| Gear shift levers | Shimano Dura-Ace Bar-end |
| Rear gear set | 13 - 32 Teeth 7-speed |
Ryan Duplex Fork System Data
| Derailleur (Front) | Bottom-pull Shimano Deore LX |
| Derailleur (Rear) | Shimano Deore LX GS |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Pyramid |
Other Specs of Ryan Duplex
| Component group sets | Shimano Deore LX |
| Pedals details | SR and Suntour Low-Fat |
| Rear shock absorber | Not Available |
| Saddle seat | Aluminum Frame Recumbent |
| Seat post extension | Not Available |
Useful links and guides ....
- To know more about this exacte bike, Rans provided us with the latest version of its Screamer GL63 bike manual
- Find All parts, tires and accessories of Rans Screamer GL63 Tandem here
- Get your Ryan Duplex manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Ryan Duplex Tandem here