Electra TOWNIE 21 700C 2008 VS Trek NAVIGATOR 300 2006 specs comparison
Electra Townie 21 700C
General Infos| Model | Townie 21 700C |
| Manufacturer | Electra |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice | -Platinum |
| Sizes | - Standard size for everyone |
| Sizes | - Standard size for everyone |
Wheels And Breaking System
| Bike front tire | 700 X 38c Semi-slick Street |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano EZ-Fire LeversLinear Pull Brakes |
| Hubs for disc brakes | Rear: Alloy CassetteFront: Alloy |
| Rims manufacturer | 32-holeAlloy Double Wall |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | 6061 Alloy c |
| Frame type | TIG-welded |
| Handlebar construction | Electra Custom |
| Handlebar extender | Not Available |
| Handlebar stem details | Alloy |
| Headset size | 1 1/8 (inches) Threaded |
Gearing Specifications
| Bicycle chain | KMC Z51 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 28/38/48 TeethFSA |
| Gear shift levers | Shimano EZ-Fire |
| Rear gear set | 17 - 34 Teeth7-speed |
Electra Townie 21 700C Fork System Data
| Derailleur (Front) | Shimano Tourney |
| Derailleur (Rear) | Shimano Tourey Megarange |
| Fork material | Unicrown CrownSteel |
| Fork type | Electra |
Other Specs of Electra Townie 21 700C
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Alloy |
| Rear shock absorber | Not Available |
| Saddle seat | Electra Ergonomical Townie |
| Seat post extension | Alloy Pillar |
Trek Navigator 300
General Infos| Model | Navigator 300 |
| Manufacturer | Trek |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice | - Willow Green and Gray Green-Wedgewood Blue and Cool Silver |
| Sizes | - 14.5 (inches)- 16.5 (inches)- 18.5 (inches)- 21 (inches)- womens 14 (inches)- womens 16 (inches)- womens 18.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Bontrager Comfort Hardcase |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro Aluminum LeversTektro Linear-pull Brakes |
| Hubs for disc brakes | Rear: Shimano FH-RM60Front: Aluminum |
| Rims manufacturer | Alex Aluminum |
| Spoke nipples type | Not Available |
| Spoke wheel | Stainless Steel |
Frame and Body Specs
| Frame materials | Alpha Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum Adjustable |
| Headset size | Threaded Slimstak |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 28/38/48 TeethBontrager Sport |
| Gear shift levers | SRAM MRX Pro |
| Rear gear set | 11 - 32 Teeth8-speed |
Trek Navigator 300 Fork System Data
| Derailleur (Front) | Shimano FD-C102 |
| Derailleur (Rear) | SRAM X-7 |
| Fork material | Single |
| Fork type | 50 (millimeters) TravelRST CT-COM T5 |
Other Specs of Trek Navigator 300
| Component group sets | Comfort Mix |
| Pedals details | Dual Density Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Suburbia |
| Seat post extension | Aluminum Suspension |
Useful links and guides ....
- To know more about this exacte bike, Electra provided us with the latest version of its Townie 21 700C bike manual
- Find All parts, tires and accessories of Electra Townie 21 700C Commuter here
- Get your Trek Navigator 300 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek Navigator 300 Commuter here