Specialized EXPEDITION ELITE 2008 VS Schwinn SIERRA 21 2011 specs comparison
Specialized Expedition Elite
General Infos| Model | Expedition Elite |
| Manufacturer | Specialized |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
- White -Champagne |
| Sizes |
- Small - Medium - Large - Extra large |
| Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Specialized Hemisphere |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro Alloy Levers ProMax Linear-pull Brakes |
| Hubs for disc brakes | Rear: Shimano FH-RM30S Front: Specialized Forged Alloy |
| Rims manufacturer | 32-hole Alex HRXC 26 |
| Spoke nipples type | Not Available |
| Spoke wheel | 15ga. Stainless Steel |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 60 (millimeters) Rise Alloy 620 (millimeters) Wide |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized Ground Control |
| Headset size | 1 1/8 (inches) Threaded Specialized Loose Ball |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC X8 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 122.5 (millimeters) Spindle TH Cartridge |
| Crankset parts and sizes | 24/34/42 Teeth Shimano FC-TX70 |
| Gear shift levers | Shimano Acera |
| Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Expedition Elite Fork System Data
| Derailleur (Front) | Clamp On 31.8 (millimeters) Shimano FD-C050 |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Single Crown Hi-tensile Steel |
| Fork type | 63 (millimeters) Travel SR NEX-4100-26 |
Other Specs of Specialized Expedition Elite
| Component group sets | Comfort Mix |
| Pedals details | Platform Nylon With Kraton Top |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Comfort Plus With Springs |
| Seat post extension | 27.2 (millimeters) Diameter Alloy Suspension |
Schwinn Sierra 21
General Infos| Model | Sierra 21 |
| Manufacturer | Schwinn |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- black -Red |
| 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 | KT Alloy |
| Rims manufacturer | 32-hole Alex IC-1000 |
| 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 30 Deg Rise Comfort |
| Headset size | 1 1/8 (inches) Threaded |
Gearing Specifications
| Bicycle chain | KMC Z-51 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 42/34/24t Teeth Schwinn S Logo Forged Alloy |
| Gear shift levers | Shimano Revo Twist |
| Rear gear set | Not Available |
Schwinn Sierra 21 Fork System Data
| Derailleur (Front) | Shimano TX50 |
| Derailleur (Rear) | Shimano Altus |
| Fork material | Not Available |
| Fork type | Rigid Frame |
Other Specs of Schwinn Sierra 21
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Nylon Comfort |
| Rear shock absorber | Not Available |
| Saddle seat | Comfort Tuned |
| Seat post extension | 26.8 (millimeters) Diameter Alloy Suspension |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Expedition Elite bike manual
- Find All parts, tires and accessories of Specialized Expedition Elite Commuter here
- Get your Schwinn Sierra 21 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Schwinn Sierra 21 Commuter here