Bike Friday POCKET ROCKET PRO ULTEGRA 2X9 2000 VS Dahon MOUNTAIN GOLD ST612 1998 specs comparison
Bike Friday Pocket Rocket Pro Ultegra 2x9
General Infos| Model | Pocket Rocket Pro Ultegra 2x9 |
| 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 |
| 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 105 Dual Pivot Brakes |
| Hubs for disc brakes | Shimano 105 |
| 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 |
| Frame type | TIG-welded |
| Handlebar construction | Profile AirWings TT |
| Handlebar extender | Optional |
| Handlebar stem details | BF Custom Adjustable Threadless |
| Headset size | 1 1/4 (inches) BF Alloy Threadless |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG72 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 109.5 (millimeters) Spindle Shimano BB-5500 |
| Crankset parts and sizes | 46/56 Teeth Shimano 105 |
| Gear shift levers | Shimano Ultegra Bar-end |
| Rear gear set | 11 - 23 Teeth 9-speed |
Bike Friday Pocket Rocket Pro Ultegra 2x9 Fork System Data
| Derailleur (Front) | Braze-on Shimano 105 |
| Derailleur (Rear) | Shimano 105 GS |
| Fork material | Not Available |
| Fork type | Not Available |
Other Specs of Bike Friday Pocket Rocket Pro Ultegra 2x9
| Component group sets | Folding Mix |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Optional |
| Seat post extension | 27.0 Diameter Kalloy Uno |
Dahon Mountain Gold ST612
General Infos| Model | Mountain Gold ST612 |
| Manufacturer | Dahon |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
-Red pearl |
| Sizes |
- 17 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.90 (inches) Kenda K-91 |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro RBP-286A Levers Tektro 867A Brakes |
| Hubs for disc brakes | Nutted Steel |
| Rims manufacturer | 36-hole Kin Lin Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Steel |
| Handlebar extender | Not Available |
| Handlebar stem details | Steel |
| Headset size | Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC HG-50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Kajita |
| Crankset parts and sizes | 28/38/48 Teeth Dotek Aluminum |
| Gear shift levers | Grip Shift CX-DT |
| Rear gear set | 13 - 28 Teeth 7-speed |
Dahon Mountain Gold ST612 Fork System Data
| Derailleur (Front) | Bottom-pull Shimano Tourney TY-15 |
| Derailleur (Rear) | Shimano Tourney TY-22 |
| Fork material | Sloping Crown Hi-tensile Steel |
| Fork type | Akisu |
Other Specs of Dahon Mountain Gold ST612
| Component group sets | Not Available |
| Pedals details | Victor VP-877 |
| Rear shock absorber | Not Available |
| Saddle seat | Velo VL-155 |
| Seat post extension | 25.8 (millimeters) Diameter Steel Pillar |
Useful links and guides ....
- To know more about this exacte bike, Bike Friday provided us with the latest version of its Pocket Rocket Pro Ultegra 2x9 bike manual
- Find All parts, tires and accessories of Bike Friday Pocket Rocket Pro Ultegra 2x9 Folding here
- Get your Dahon Mountain Gold ST612 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Dahon Mountain Gold ST612 Folding here