Specialized EXPEDITION COMP DISC 2005 VS Schwinn SIERRA 21 WOMENS 2011 specs comparison
Specialized Expedition Comp Disc
General Infos| Model | Expedition Comp Disc |
| Manufacturer | Specialized |
| Year of production | 2005 |
| Current price | Check price Here ==> |
| Color choice |
-Charcoal |
| Sizes |
- Small - medium - large - xlarge - womens small - womens medium |
| Sizes |
- Small - medium - large - xlarge - womens small - womens medium |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Specialized Crossroads EX |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Alivio Levers Avid BB-5 Brakes |
| Hubs for disc brakes | Specialized QR |
| Rims manufacturer | 32-hole Alex DM-20 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Specialized Stainless Steel |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Not Available |
| Handlebar stem details | Specialized Adjustable |
| Headset size | 1 1/8 (inches) Threaded Specialized |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG31 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 113 (millimeters) Spindle TH Sport |
| Crankset parts and sizes | 28/38/48 Teeth Specialized Forearm Sport |
| Gear shift levers | Shimano Alivio |
| Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Expedition Comp Disc Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano FD-C202 |
| Derailleur (Rear) | Shimano Deore |
| Fork material | Single Crown Aluminum |
| Fork type | 50 (millimeters) Specialized TCR-D |
Other Specs of Specialized Expedition Comp Disc
| Component group sets | Hybrid Mix |
| Pedals details | Specialized Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Comfort Plush |
| Seat post extension | 30.9 (millimeters) Diameter Aluminum Suspension |
Schwinn Sierra 21 Womens
General Infos| Model | Sierra 21 Womens |
| Manufacturer | Schwinn |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- amparo blue - pink champagne -Tomato puree |
| Sizes |
- XS |
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 Womens 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 Womens
| 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 Comp Disc bike manual
- Find All parts, tires and accessories of Specialized Expedition Comp Disc Commuter here
- Get your Schwinn Sierra 21 Womens manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Schwinn Sierra 21 Womens Commuter here