Bike Friday SPORT 1994 VS Burley BIRDY 3 X 7 1998 specs comparison
Bike Friday Sport
General Infos| Model | Sport |
| Manufacturer | Bike Friday |
| Year of production | 1994 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- Custom |
| Sizes |
- Custom |
Wheels And Breaking System
| Bike front tire | IRC Roadlite EX |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Levers Dia-Compe FSE Dual-pivot Side-pull Calipers Brakes |
| Hubs for disc brakes | Suntour |
| Rims manufacturer | Sun Metal |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | 4130 chromoly c |
| Frame type | TIG-welded Steel |
| Handlebar construction | SR Modolo |
| Handlebar extender | Not Available |
| Handlebar stem details | Custom |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | KHS |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 46/56 Teeth Shimano Or Sugino Suntour |
| Gear shift levers | Suntour Accushift Bar-end |
| Rear gear set | 11 - 24 Teeth 7-speed |
Bike Friday Sport Fork System Data
| Derailleur (Front) | Suntour |
| Derailleur (Rear) | Suntour |
| Fork material | Not Available |
| Fork type | Reynolds 531 |
Other Specs of Bike Friday Sport
| Component group sets | Suntour |
| Pedals details | |
| Rear shock absorber | Not Available |
| Saddle seat | Optional |
| Seat post extension | Kaloy Micro Adj |
Burley Birdy 3 x 7
General Infos| Model | Birdy 3 x 7 |
| Manufacturer | Burley |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
-Aluminum with clearcoat |
| Sizes |
- Rider can adjust manually |
Wheels And Breaking System
| Bike front tire | 18 X 1.5 (inches) Birdy Hi-Pressure |
| Bike rear tire | Not Available |
| Bike wheel size | 18 (inches) Wheels |
| Brakeset type | Dia-Compe DP-7 Levers Dia-Compe VC-737 Brakes |
| Hubs for disc brakes | Rear: Sachs 3 X 7 Front: Shimano Alivio |
| Rims manufacturer | 24-hole Alex DV-15 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 7005 T-6 Aluminum Alloy |
| Frame type | TIG-welded |
| Handlebar construction | Tranz-X Zanzibar |
| Handlebar extender | Optional |
| Handlebar stem details | Birdy Folding Adjustable |
| Headset size | 1 1/8 (inches) Threadless Aheadset AL-2 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Sachs SC-40 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 113 (millimeters) Spindle Tien Hsin TH-7418 AL Sealed Cartridge |
| Crankset parts and sizes | 56 Teeth Dotek Pro-6 |
| Gear shift levers | Sachs Wavey |
| Rear gear set | 13 - 23 Teeth 3-speed Internal X 7-speed |
Burley Birdy 3 x 7 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Deore XT SGS |
| Fork material | 7005 T-6 Aluminum Alloy |
| Fork type | Birdy Leading Arm Suspension |
Other Specs of Burley Birdy 3 x 7
| Component group sets | Birdy Mix |
| Pedals details | Wellgo WPD-95B Clipless and quill Combination |
| Rear shock absorber | 1.5 (inches) Travel Birdy Elastomer |
| Saddle seat | Velo Crossbow |
| Seat post extension | 34.7 (millimeters) Diameter Birdy Special 500 (millimeters) |
Useful links and guides ....
- To know more about this exacte bike, Bike Friday provided us with the latest version of its Sport bike manual
- Find All parts, tires and accessories of Bike Friday Sport Folding here
- Get your Burley Birdy 3 x 7 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Burley Birdy 3 x 7 Folding here
