Electra TOWNIE 21 COMMUTER 2008 VS Giant SEDONA ST W 2011 specs comparison
Electra Townie 21 Commuter
General InfosModel | Townie 21 Commuter |
Manufacturer | Electra |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice |
-Candy Red |
Sizes |
- Standard size for everyone |
Sizes |
- Standard size for everyone |
Wheels And Breaking System
Bike front tire | 26 X 2.00 (inches) Semi-slick Street |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano EZ-Fire Levers Linear Pull Brakes |
Hubs for disc brakes | Rear: Alloy Cassette Front: Shimano Dynamo |
Rims manufacturer | 32-hole Alloy 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 Teeth FSA |
Gear shift levers | Shimano EZ-Fire |
Rear gear set | 17 - 34 Teeth 7-speed |
Electra Townie 21 Commuter Fork System Data
Derailleur (Front) | Shimano Tourney |
Derailleur (Rear) | Shimano Tourey Megarange |
Fork material | Single Crown U6 Aluminum |
Fork type | SR Suntour XCT |
Other Specs of Electra Townie 21 Commuter
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 |
Giant Sedona ST W
General InfosModel | Sedona ST W |
Manufacturer | Giant |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice |
-Silver and lavender |
Sizes |
- Womens 13 (inches) - womens 16 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 1.95 (inches) Kenda Multi-Surface |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Alloy Levers Alloy Direct Pull Brakes |
Hubs for disc brakes | Alloy |
Rims manufacturer | 36-hole Alloy |
Spoke nipples type | Not Available |
Spoke wheel | Stainless |
Frame and Body Specs
Frame materials | CroMo |
Frame type | Steel |
Handlebar construction | High-Tensile Steel Mid Rise |
Handlebar extender | Optional |
Handlebar stem details | Alloy Adjustable |
Headset size | Not Available |
Gearing Specifications
Bicycle chain | KMC Z51 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Sealed Cartridge |
Crankset parts and sizes | 28/38/48 Teeth Alloy 3-Piece |
Gear shift levers | SRAM MRX |
Rear gear set | 14 - 34 Teeth 7-speed |
Giant Sedona ST W Fork System Data
Derailleur (Front) | Shimano M191 |
Derailleur (Rear) | Shimano Tourney |
Fork material | Steel |
Fork type | Cromo |
Other Specs of Giant Sedona ST W
Component group sets | Comfort Mix |
Pedals details | Nylon and Kraton Comfort Platform |
Rear shock absorber | Not Available |
Saddle seat | Giant Comfort Womens |
Seat post extension | 29.2 (millimeters) Diameter Alloy Suspension |
Useful links and guides ....
- To know more about this exacte bike, Electra provided us with the latest version of its Townie 21 Commuter bike manual
- Find All parts, tires and accessories of Electra Townie 21 Commuter Commuter here
- Get your Giant Sedona ST W manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Giant Sedona ST W Commuter here