Electra BETTY 3I 2011 VS Jamis EC 7 ALUMINUM 1998 specs comparison
Electra Betty 3i
General Infos| Model | Betty 3i |
| Manufacturer | Electra |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- hot red -Black |
| Sizes |
- Not available |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | 26 X 2.125 (inches) Electra Hotster |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Unavailable Front and coaster Brake Rear |
| Hubs for disc brakes | Rear: Shimano 3 Speed Coaster Brake Front: Alloy |
| Rims manufacturer | 36-hole Painted Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | Stream Ride Hi-Ten Steel |
| Frame type | Steel |
| Handlebar construction | Electra Bullhorn |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy Classic |
| Headset size | 1 (inches) Steel Threaded |
Gearing Specifications
| Bicycle chain | KMC 410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | 9 Piece Loose Ball |
| Crankset parts and sizes | Electra Ratrod OPC |
| Gear shift levers | Shimano Nexus Twist Shift |
| Rear gear set | 22 teeth c |
Electra Betty 3i Fork System Data
| Derailleur (Front) | Shimano Nexus |
| Derailleur (Rear) | Shimano Nexus |
| Fork material | Unicrown |
| Fork type | Not Available |
Other Specs of Electra Betty 3i
| Component group sets | Cruiser Mix |
| Pedals details | Deluxe Block |
| Rear shock absorber | Not Available |
| Saddle seat | Electra Comfort With Double Springs |
| Seat post extension | Classic Steel Pillar |
Jamis EC 7 Aluminum
General Infos| Model | EC 7 Aluminum |
| Manufacturer | Jamis |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
- Silverflake -Crimson |
| Sizes |
- 18 (inches) - womens 18 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Kenda K-847 |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Levers Tektro Front and Shimano Nexus Roller Brake Rear Brakes |
| Hubs for disc brakes | Rear: Shimano Nexus Inter 7 Roller Brake Front: Formula |
| Rims manufacturer | 36-hole Sun Rims Z-19 |
| Spoke nipples type | Not Available |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Oversized 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Kalloy Alloy |
| Handlebar extender | Not Available |
| Handlebar stem details | Kalloy Chromoly |
| Headset size | 1 1/8 (inches) Victor VP-H98W Sealed |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z-51 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Victor VP |
| Crankset parts and sizes | 42 Teeth Cyclone CPI-100 |
| Gear shift levers | Shimano Revo |
| Rear gear set | 21 Teeth 7-speed Internal |
Jamis EC 7 Aluminum Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown |
| Fork type | Jamis |
Other Specs of Jamis EC 7 Aluminum
| Component group sets | Shimano Nexus |
| Pedals details | VP |
| Rear shock absorber | Not Available |
| Saddle seat | Jamis Cruiser |
| Seat post extension | Kalloy Aluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Electra provided us with the latest version of its Betty 3i bike manual
- Find All parts, tires and accessories of Electra Betty 3i Cruiser here
- Get your Jamis EC 7 Aluminum manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis EC 7 Aluminum Cruiser here