Electra TOWNIE ORIGINAL 21D LADIES 2010 VS Trek 7100 2004 specs comparison
Electra Townie Original 21D Ladies
General InfosModel | Townie Original 21D Ladies |
Manufacturer | Electra |
Year of production | 2010 |
Current price | Check price Here ==> |
Color choice |
- Baby Blue - Matte Pine Green - Persimmon -White |
Sizes |
- Standard size for everyone |
Sizes |
- Standard size for everyone |
Wheels And Breaking System
Bike front tire | 26 X 2.0 (inches) Semi-slick |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Alloy 4-finger Levers Cold-Forged Alloy Linear Pull Brakes |
Hubs for disc brakes | Alloy Low Flange |
Rims manufacturer | 32-hole Double-Wall Alloy |
Spoke nipples type | Brass |
Spoke wheel | 14ga. Stainless |
Frame and Body Specs
Frame materials | 6061-T6 Alloy |
Frame type | TIG-welded |
Handlebar construction | 25.5 (inches) X 5 (inches) Alloy Custom Bend |
Handlebar extender | Optional |
Handlebar stem details | Forged Alloy 25.4 (millimeters) Quill |
Headset size | 1 1/8 (inches) Integrated Steel Threaded |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC Z51 |
Bottom bracket shell width | 68 (millimeters) |
Bottom bracket type | 122 (millimeters) Spindle Sealed Cartridge |
Crankset parts and sizes | 170 (millimeters) 28/38/48 Teeth Forged Alloy |
Gear shift levers | Shimano Revo |
Rear gear set | 14 - 34 Teeth 7-speed |
Electra Townie Original 21D Ladies Fork System Data
Derailleur (Front) | Clamp On Shimano C051 |
Derailleur (Rear) | Shimano TX31 |
Fork material | Single |
Fork type | 63 (millimeters) Travel SR Suntour XCT |
Other Specs of Electra Townie Original 21D Ladies
Component group sets | Co (millimeters)uter Mix |
Pedals details | Resin Platform With Non-slip Tread |
Rear shock absorber | Not Available |
Saddle seat | Ergonomic With Soft Lycra |
Seat post extension | 27.2 (millimeters) Diameter Alloy |
![Trek 7100 2004 comparison online with competitors](https://yobicycle.com/images/models/Trek-7100-2004-specs.jpg)
Trek 7100
General InfosModel | 7100 |
Manufacturer | Trek |
Year of production | 2004 |
Current price | Check price Here ==> |
Color choice |
- Silver and White -Red and Silver |
Sizes |
- 15 (inches) - 17.5 (inches) - 20 (inches) - 22.5 (inches) - womens 15 (inches) - womens 17.5 (inches) - womens 20 (inches) |
Wheels And Breaking System
Bike front tire | 700 X 35c Bontrager Invert Select |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Aluminum Linear-pull Levers Aluminum Linear-pull Brakes |
Hubs for disc brakes | Q and R Aluminum |
Rims manufacturer | 32-hole Matrix 550 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Aluminum |
Frame type | TIG-welded |
Handlebar construction | 2 (inches) Rise Aluminum |
Handlebar extender | Optional |
Handlebar stem details | Aluminum Threadless |
Headset size | 1 1/8 (inches) Threadless Aluminum Threadless |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 28/38/48 Teeth Suntour NEX-200 |
Gear shift levers | SRAM 3.0 |
Rear gear set | 13 - 34 Teeth 7-speed |
Trek 7100 Fork System Data
Derailleur (Front) | Shimano C102 |
Derailleur (Rear) | SRAM ESP 3.0 |
Fork material | Single Crown Aluminum and chrome-moly |
Fork type | RST CT-COM C4 |
Other Specs of Trek 7100
Component group sets | Hybrid Mix |
Pedals details | Resin |
Rear shock absorber | Not Available |
Saddle seat | Bontrager Webspring |
Seat post extension | Suspension Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Electra provided us with the latest version of its Townie Original 21D Ladies bike manual
- Find All parts, tires and accessories of Electra Townie Original 21D Ladies Commuter here
- Get your Trek 7100 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek 7100 Commuter here