Schwinn SIERRA IG3 2011 VS Specialized EXPEDITION SPORT 2007 specs comparison
Schwinn Sierra IG3
General Infos| Model | Sierra IG3 |
| Manufacturer | Schwinn |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Deep silver |
| Sizes |
- S |
| Sizes |
- S |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Schwinn |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Promax Alloy Levers ProMax Linear-pull Brakes |
| Hubs for disc brakes | Rear: Shimano Nexus 3 Front: KT Alloy |
| Rims manufacturer | 32-hole Alex Double Wall Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | Schwinn N'Litened Aluminum |
| Frame type | Aluminum |
| Handlebar construction | 25-degree Bend 80 (millimeters) Rise |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy Adjustable |
| Headset size | 1 1/8 (inches) Threaded |
Gearing Specifications
| Bicycle chain | KMC Z-410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge Sq. JIS Taper |
| Crankset parts and sizes | 38T Teeth Schwinn S Logo Forged Alloy |
| Gear shift levers | Shimano Revo Twist |
| Rear gear set | Not Available |
Schwinn Sierra IG3 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Not Available |
| Fork type | Rigid Frame |
Other Specs of Schwinn Sierra IG3
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Nylon Comfort |
| Rear shock absorber | Not Available |
| Saddle seat | Comfort Tuned Plus |
| Seat post extension | 26.8 (millimeters) Diameter Alloy Suspension |
Specialized Expedition Sport
General Infos| Model | Expedition Sport |
| Manufacturer | Specialized |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
- Black -Brown |
| Sizes |
- Large - small - medium |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Specialized Crossroads |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro Alloy Levers Tektro V-brake Brakes |
| Hubs for disc brakes | Rear: Shimano FH-RM30S Front: Specialized Sealed |
| Rims manufacturer | 36-hole Alex Z-1000 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Specialized A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Hi-Ten |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized |
| Headset size | 1 1/8 (inches) Threaded Specialized Loose Ball |
Gearing Specifications
| Bicycle chain | Shimano HG-40 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 122.5 (millimeters) Spindle TH Cartridge |
| Crankset parts and sizes | 24/34/42 Teeth Shimano TX-70 |
| Gear shift levers | Shimano RS-41 Revo Twist |
| Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Expedition Sport Fork System Data
| Derailleur (Front) | 31.8 (millimeters) Clamp Shimano C-050 |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Single Crown Steel and aluminum |
| Fork type | 63 (millimeters) SR NEX-4000 |
Other Specs of Specialized Expedition Sport
| Component group sets | Comfort Mix |
| Pedals details | Wellgo Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Super Comfort Plush With Springs |
| Seat post extension | 30.9 (millimeters) Diameter Alloy Suspension |
Useful links and guides ....
- To know more about this exacte bike, Schwinn provided us with the latest version of its Sierra IG3 bike manual
- Find All parts, tires and accessories of Schwinn Sierra IG3 Commuter here
- Get your Specialized Expedition Sport manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Expedition Sport Commuter here