Trek 7100 2004 VS Electra TOWNIE BALLOON 8I 2010 specs comparison
Trek 7100
General Infos| Model | 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) |
| 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 |
Electra Townie Balloon 8i
General Infos| Model | Townie Balloon 8i |
| Manufacturer | Electra |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-Ebony |
| Sizes |
- Standard size for everyone |
Wheels And Breaking System
| Bike front tire | 26 X 2.35 Schwalbe Fat Frank |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Nexus Alloy 4-finger Levers Shimano Nexus BR-IM50 Roller Brake Brakes |
| Hubs for disc brakes | Rear: Shimano Nexus 8 Speed Internal Front: Shimano Nexus HB-IM40 |
| Rims manufacturer | 36-hole Painted 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 | Adjustable Forged Alloy 25.4 (millimeters) Quill |
| Headset size | 1 1/8 (inches) Integrated Steel Threaded |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC Z72 Rustproof |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 113 (millimeters) Spindle Sealed Cartridge |
| Crankset parts and sizes | 170 (millimeters) 44 Teeth Forged Alloy |
| Gear shift levers | Shimano Revo |
| Rear gear set | 20 Teeth 8-speed |
Electra Townie Balloon 8i Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | Not Available |
Other Specs of Electra Townie Balloon 8i
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Alloy Platform With Non-slip Rubber Tread |
| Rear shock absorber | Not Available |
| Saddle seat | Ergonomic With Soft Lycra |
| Seat post extension | 27.2 (millimeters) Diameter Butted Alloy Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its 7100 bike manual
- Find All parts, tires and accessories of Trek 7100 Commuter here
- Get your Electra Townie Balloon 8i manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Electra Townie Balloon 8i Commuter here