Dahon SPEED D7 2009 VS Bike Friday AIRFRIDAY ULTEGRA BARCON 2000 specs comparison
Dahon Speed D7
General Infos| Model | Speed D7 |
| Manufacturer | Dahon |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Denim |
| Sizes |
- Standard size for everyone |
| Sizes |
- Standard size for everyone |
Wheels And Breaking System
| Bike front tire | 20 X 1.50 (inches) Dahon Roulez |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Promax Aluminum Levers ProMax Linear-pull Brakes |
| Hubs for disc brakes | Rear: Formula Aluminum Cassette Front: Dahon Mini |
| Rims manufacturer | Aluminum |
| Spoke nipples type | Brass |
| Spoke wheel | Stainless |
Frame and Body Specs
| Frame materials | 4130 chromoly c |
| Frame type | TIG-welded |
| Handlebar construction | 6061 AL c |
| Handlebar extender | Optional |
| Handlebar stem details | Radius V Telescope |
| Headset size | 1 1/8 (inches) Dahon Fusion+ |
Gearing Specifications
| Bicycle chain | KMC |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Five Piece BMX Type |
| Crankset parts and sizes | Cold-forged 6061-T6 |
| Gear shift levers | SRAM MRX Comp |
| Rear gear set | 11 - 30 Teeth 7-speed |
Dahon Speed D7 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Dahon Neos |
| Fork material | Unicrown |
| Fork type | Integrated |
Other Specs of Dahon Speed D7
| Component group sets | Folding Mix |
| Pedals details | Suntour Folding Non-slip |
| Rear shock absorber | Not Available |
| Saddle seat | Dahon Comfort |
| Seat post extension | Super Oversize |
Bike Friday AirFriday Ultegra Barcon
General Infos| Model | AirFriday Ultegra Barcon |
| Manufacturer | Bike Friday |
| Year of production | 2000 |
| Current price | Check price Here ==> |
| Color choice |
- Black Diamond - Blue - British Racing Green - Candy Apple Red - Green - Midnight Blue - Purple - Red - Sapphire Blue - Stealth - White - Yellow -Black |
| Sizes |
- Rider can adjust manually |
Wheels And Breaking System
| Bike front tire | 26 (inches) BF HP Sport Tire |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Dia-Compe 188 TRI Levers Shimano Ultegra Dual Pivot Brakes |
| Hubs for disc brakes | Shimano Ultegra |
| Rims manufacturer | 36-hole Sun Rims ME14A |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge DT Stainless Steel |
Frame and Body Specs
| Frame materials | Steel and titanium |
| Frame type | TIG-welded |
| Handlebar construction | Profile AirWings TT |
| Handlebar extender | Optional |
| Handlebar stem details | BF Custom Ultralight Adjustable |
| Headset size | 1 1/4 (inches) BF Alloy Threaded |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG92 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 109.5 (millimeters) Spindle Shimano BB-6500 |
| Crankset parts and sizes | 50/60 Teeth Shimano Ultegra |
| Gear shift levers | Shimano Dura-Ace Bar-end |
| Rear gear set | 11 - 23 Teeth 9-speed |
Bike Friday AirFriday Ultegra Barcon Fork System Data
| Derailleur (Front) | Clamp-on 28.6 (millimeters) Shimano Ultegra |
| Derailleur (Rear) | Shimano Ultegra SS |
| Fork material | Not Available |
| Fork type | Not Available |
Other Specs of Bike Friday AirFriday Ultegra Barcon
| Component group sets | Folding Mix |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Optional |
| Seat post extension | 27.0 Diameter Thomson Elite |
Useful links and guides ....
- To know more about this exacte bike, Dahon provided us with the latest version of its Speed D7 bike manual
- Find All parts, tires and accessories of Dahon Speed D7 Folding here
- Get your Bike Friday AirFriday Ultegra Barcon manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Bike Friday AirFriday Ultegra Barcon Folding here