Schwinn SIERRA SPORT 2003 VS Electra TOWNIE ORIGINAL 7D 2010 specs comparison
Schwinn Sierra Sport
General Infos| Model | Sierra Sport |
| Manufacturer | Schwinn |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
-Satin Silver and True Blue |
| Sizes |
- 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 15 (inches) - womens 18 (inches) |
| Sizes |
- 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 15 (inches) - womens 18 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.90 (inches) |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Aluminum Linear-pull Levers Aluminum Linear-pull Brakes |
| Hubs for disc brakes | Q and R Q and R Rear: Formula Threaded Front: Formula Aluminum |
| Rims manufacturer | Alex |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Chromoly and hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | 80 (millimeters) Rise |
| Handlebar extender | Optional |
| Handlebar stem details | Adjustable Aluminum |
| Headset size | 1 1/8 (inches) Sealed Mechanism |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-UG50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Semi-cartridge |
| Crankset parts and sizes | 28/38/48 Teeth Suntour XR-120 |
| Gear shift levers | SRAM 3.0 |
| Rear gear set | 11 - 34 Teeth 7-speed |
Schwinn Sierra Sport Fork System Data
| Derailleur (Front) | Shimano C051 |
| Derailleur (Rear) | SRAM ESP 3.0 |
| Fork material | Single Crown Aluminum |
| Fork type | 50 (millimeters) Travel RST Omni 791CL |
Other Specs of Schwinn Sierra Sport
| Component group sets | Comfort Mix |
| Pedals details | Nylon Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Super Soft Plus |
| Seat post extension | Suspension Aluminum |
Electra Townie Original 7D
General Infos| Model | Townie Original 7D |
| Manufacturer | Electra |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
- Black - Matte Vivid Blue -Silver |
| 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 | Rear: Shimano Coaster Front: 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 | 122.5 (millimeters) Spindle Sealed Cartridge |
| Crankset parts and sizes | 170 (millimeters) 44 Teeth Forged Alloy |
| Gear shift levers | Shimano Revo |
| Rear gear set | 14 - 34 Teeth 7-speed |
Electra Townie Original 7D Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano TX31 |
| Fork material | Single Crown High-tensile Steel |
| Fork type | Not Available |
Other Specs of Electra Townie Original 7D
| 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 |
Useful links and guides ....
- To know more about this exacte bike, Schwinn provided us with the latest version of its Sierra Sport bike manual
- Find All parts, tires and accessories of Schwinn Sierra Sport Commuter here
- Get your Electra Townie Original 7D manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Electra Townie Original 7D Commuter here
