Longbikes Duplex 2000 Technical specs and features
| Brand | Longbikes |
| Model | Duplex |
| First production | 2000 |
| Bike category | Tandem |
| Bike sub-category | Tandem Recumbent |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Longbikes Duplex Parts |
| Available Sizes | - Standard size for all |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 1.75 (inches) Avocet Fast Grip Front: 20 X 1.50 (inches) Avocet Fast Grip |
| Bike rear tire | Not Available |
| Bike wheel size | Rear: 26 (inches) Wheels Front: 20 (inches) |
| Brakeset type | Avid AD-1.0 L Levers Avid 1D-25 Brakes |
| Hubs for disc brakes | White Industries Tracker |
| Rims manufacturer | 48-hole Sun Rims CR18 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specifications
| 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 Specs
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG92 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 118 (millimeters) Spindle Shimano BB-UN52 |
| Crankset parts and sizes | 28/42/52 Teeth Shimano Tandem |
| Gear shift levers | Shimano Dura-Ace Bar-end |
| Rear gear set | 11 - 32 Teeth 9-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 Crown 4130 Chromoly |
| Fork type | Longbikes |
Other Specs of Longbikes Duplex
| Component group sets | Recumbent Mix |
| Available colors | - Red - Black |
| Weight | Not Available |
| Pedals details | Rockworks Clipless |
| Rear shock absorber | Not Available |
| Saddle seat | Longbikes |
| Seat post extension | Not Available |
Longbikes Duplex picture
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Longbikes produced the Duplex bike in 2000 and can be classified as a Tandem bicycle, this exact model costs in american market arround $3,799.00.
Longbikes Tandem Duplex can be found in a few colors, among these colors Red and Black .
This bike is equiped with Front: 20 x 1.50" Avocet Fast Grip tires and Stainless steel spoke wheel while the rims are manufactured by Sun Rims CR18, 48-hole. Longbikes equiped this exact model with Avid 1D-25 brakes, Avid AD-1.0 L levers braking system and White Industries Tracker hubs.
To guarantee the comfiest ride Longbikes used True Temper chromoly material for the frame. Longbikes high strength material is used on the handlebar of this Duplex to ensure the perfect handling while the stems are made of Longbikes.
For the smoothest biking experience Shimano Tandem, 28/42/52 teeth is used on this bicycle linked to Shimano CN-HG92 chain that is easily replaceable as stated by Longbikes, the whole system is connected to a high reliability Shimano Dura-Ace bar-end gear shift levers.