Radius C4 TOURING 2001 VS Longbikes GULFSTREAM 2015 specs comparison
Radius C4 Touring
General Infos| Model | C4 Touring |
| Manufacturer | Radius |
| Year of production | 2001 |
| Current price | Check price Here ==> |
| Color choice |
- Blue - Red - Yellow -Black |
| Sizes |
- Large - medium |
| Sizes |
- Large - medium |
Wheels And Breaking System
| Bike front tire | Vredstein Monte Carlo |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Aluminum Levers Alhonga V-brake Brakes |
| Hubs for disc brakes | SACHS 3x7 |
| Rims manufacturer | 36-hole Alex Aluminum |
| Spoke nipples type | Not Available |
| Spoke wheel | Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 4130 chromoly/steel c |
| Frame type | TIG-welded |
| Handlebar construction | Under Seat Steering |
| Handlebar extender | Not Available |
| Handlebar stem details | Not Available |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) SACHS |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 52 Teeth Aluminum |
| Gear shift levers | Shimano Bar-end |
| Rear gear set | 12 - 28 Teeth |
Radius C4 Touring Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | 4130 chromoly/steel c |
| Fork type | Radius |
Other Specs of Radius C4 Touring
| Component group sets | Recumbent Mix |
| Pedals details | Not Available |
| Rear shock absorber | 3.0 (inches) Travel Shock Works |
| Saddle seat | Not Available |
| Seat post extension | Not Available |
Longbikes Gulfstream
General Infos| Model | Gulfstream |
| Manufacturer | Longbikes |
| Year of production | 2015 |
| Current price | Check price Here ==> |
| Color choice |
-Bright Chrome Yellow with clear coat & top mount decals |
| Sizes |
- X-seam range 42-48 (inches) - seat height 26.5 Capt. / 25.5 Stoker (inches) |
Wheels And Breaking System
| Bike front tire | Kenda Kwest Recumbent 100 Psi 1.5+ù26 (inches) Kenda Kwest Recumbent 100 Psi 1.5+ù20 (inches) |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Avid Single Digit 7 V-Brake |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 26 (inches) 36 Spoke 40 Spoke 406 Alex DA16 Alex DA16 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | Bolt On Rear Triangle With Removable Drop-outs Triangulated Frame 4130 Tube |
| Handlebar construction | 7/8 (inches) 6061-T6 Aluminum Tube |
| Handlebar extender | Captain & Stoker Position 2 Axis Adjustable For Perfect Hand and arm Positioning |
| Handlebar stem details | Indirect Underseat |
| Headset size | Threaded 1 (inches) Alloy |
Gearing Specifications
| Bicycle chain | 2 Urethane Ball Bearing Idler Shimano HG72 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | ISIS Drive |
| Crankset parts and sizes | 170 Captain & Stoker 30/42/52 9spd Compatible ISIS Drive Forged Aluminum Tandem Specific |
| Gear shift levers | Shimano Dura-Ace Bar Con's |
| Rear gear set | Shimano LX 9 Speed 11-32 |
Longbikes Gulfstream Fork System Data
| Derailleur (Front) | Shimano 105 |
| Derailleur (Rear) | Shimano XT |
| Fork material | Chromoly Steel |
| Fork type | 1 1/8 (inches) Chromoly Tapered Blade 1 (inches) Threaded |
Other Specs of Longbikes Gulfstream
| Component group sets | Recumbent Mix |
| Pedals details | Basic Platform Pedal |
| Rear shock absorber | Not Available |
| Saddle seat | 7005 Alum Frame Seat Supports To Frame: Capt.-Mono Stoker - Dual Full Mesh With 10 Straps Hip Hinge Seat |
| Seat post extension | Not Available |
Useful links and guides ....
- To know more about this exacte bike, Radius provided us with the latest version of its C4 Touring bike manual
- Find All parts, tires and accessories of Radius C4 Touring Recumbent here
- Get your Longbikes Gulfstream manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Longbikes Gulfstream Recumbent here