Ryan Duplex 1996 Technical specs and features
| Brand | Ryan |
| Model | Duplex |
| First production | 1996 |
| Bike category | Tandem |
| Bike sub-category | Tandem Recumbent |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Ryan Duplex Parts |
| Available 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 Specifications
| 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 Specs
| 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 |
| Available colors | - Black - dark blue - teal |
| Weight | Not Available |
| Pedals details | SR and Suntour Low-Fat |
| Rear shock absorber | Not Available |
| Saddle seat | Aluminum Frame Recumbent |
| Seat post extension | Not Available |
Ryan Duplex picture
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Ryan produced the Duplex bike in 1996 and can be classified as a Tandem bicycle, this exact model costs in american market arround $3,400.00.
Ryan Tandem Duplex can be found in a few colors, among these colors Black, dark blue and teal .
This bike is equiped with Front: 20 x 2.00" Haro Ninja tires and Stainless steel spoke wheel while the rims are manufactured by Sun Metal Rhyno, 40-hole. Ryan equiped this exact model with Pederson SE brakes, Dia-Compe 287 levers braking system .
To guarantee the comfiest ride Ryan used 4130 chromoly material for the frame. Ryan high strength material is used on the handlebar of this Duplex to ensure the perfect handling.
For the smoothest biking experience Specialized Tandem, 32/44/54 teeth is used on this bicycle linked to Sachs SC40 chain that is easily replaceable as stated by Ryan, the whole system is connected to a high reliability Shimano Dura-Ace bar-end gear shift levers.