Jamis EARTH CRUISER 7-SPEED 2003 VS Electra BOMBER 4 1997 specs comparison
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➜ Jamis Earth Cruiser 7-Speed price
➜ Electra Bomber 4 price
Jamis Earth Cruiser 7-Speed
General Infos| Model | Earth Cruiser 7-Speed |
| Manufacturer | Jamis |
| Year of production | 2003 |
| Current price | 🛒 View Price → |
| Color choice | - Royal Blue-Anthracite |
| Sizes | - 19 (inches)- 21 (inches)- 23 (inches)- womens 17.5 (inches)- womens 19 (inches) |
| Sizes | - 19 (inches)- 21 (inches)- 23 (inches)- womens 17.5 (inches)- womens 19 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.125 (inches) Kenda Kruiser |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano LeversTektro Linear-pull Front and Shimano Nexus Inter-M Rear Brakes |
| Hubs for disc brakes | Q and R Rear: Shimano Nexus Internal 7 SpeedFront: Aluminum |
| Rims manufacturer | 36-holeAlex ALX 303 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | CruiserSteel |
| Handlebar extender | Not Available |
| Handlebar stem details | AdjustableAluminum |
| Headset size | 1 1/8 (inches) Threadless Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)KMC Z51 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Sealed |
| Crankset parts and sizes | Aluminum |
| Gear shift levers | Shimano Revo 7-speed |
| Rear gear set | 7-speed Internal |
Jamis Earth Cruiser 7-Speed Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Single CrownAluminum and magnesium |
| Fork type | 50 (millimeters) TravelRock Shox Metro GPS |
Other Specs of Jamis Earth Cruiser 7-Speed
| Component group sets | Cruiser Mix |
| Pedals details | Wellgo Cruiser |
| Rear shock absorber | Not Available |
| Saddle seat | Jamis Comfort |
| Seat post extension | 27.2 (millimeters) DiameterAluminum Micro-adjust |
Electra Bomber 4
General Infos| Model | Bomber 4 |
| Manufacturer | Electra |
| Year of production | 1997 |
| Current price | 🛒 View Price → |
| Color choice | -Fire red |
| Sizes | - 18.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Electra Dirtgrabber |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro RBP-371AP LeversShimano Nexus Roller Brake and Tektro 873A Front Brakes |
| Hubs for disc brakes | Rear: Shimano Nexus Roller BrakeFront: Aluminum Nutted |
| Rims manufacturer | 36-holeElectra TA-8 Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | 4130 chromoly c |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Not Available |
| Handlebar stem details | BMX 4-bolt Aluminum |
| Headset size | 1 (inches) Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Shimano BB-CT91 |
| Crankset parts and sizes | 39 TeethCyclone CPI 9-100A |
| Gear shift levers | Shimano Inter-4 ST-4S20 |
| Rear gear set | 22 Teeth4-speed Internal |
Electra Bomber 4 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown4130 Chromoly |
| Fork type | CS 800 |
Other Specs of Electra Bomber 4
| Component group sets | Shimano Nexus |
| Pedals details | Victor VP-747 |
| Rear shock absorber | Not Available |
| Saddle seat | Electra |
| Seat post extension | 26.8 (millimeters) DiameterKalloy Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Jamis provided us with the latest version of its Earth Cruiser 7-Speed bike manual
- Find All parts, tires and accessories of Jamis Earth Cruiser 7-Speed Cruiser here
- Get your Electra Bomber 4 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Electra Bomber 4 Cruiser here