Schwinn SIERRA SEVEN 2008 VS Jamis COMMUTER 2.0 WOMANS 2008 specs comparison
Schwinn Sierra Seven
General Infos| Model | Sierra Seven |
| Manufacturer | Schwinn |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
- Ice(w) -Silver(m) |
| 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 | Rear: 26 X 1.9 (inches) Smooth Rolling All Weather Touring Front: 26 X 1.90 (inches) Smooth Rolling All Weather Touring |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | ProMax 3-Finger Lever Levers ProMax Linear-pull Brakes |
| Hubs for disc brakes | Formula Sealed |
| Rims manufacturer | 36-hole Alloy |
| Spoke nipples type | CP Brass |
| Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
| Frame materials | Hi-tensile |
| Frame type | TIG-welded |
| Handlebar construction | Hi-Ten |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy |
| Headset size | 1 1/8 (inches) Zero Stack |
Gearing Specifications
| Bicycle chain | KMC Z51 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | VP Semi-cartridge |
| Crankset parts and sizes | 40 Teeth Pro Wheel |
| Gear shift levers | SRAM MRX |
| Rear gear set | 13 - 34 Teeth 7-speed |
Schwinn Sierra Seven Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Tourney TX-30 |
| Fork material | High-tensile Steel |
| Fork type | Schwinn N'Gauged |
Other Specs of Schwinn Sierra Seven
| Component group sets | Comfort Mix |
| Pedals details | Nylon |
| Rear shock absorber | Not Available |
| Saddle seat | Comfort Tuned Super Soft |
| Seat post extension | Alloy Suspension 35 (millimeters) |
Jamis Commuter 2.0 Womans
General Infos| Model | Commuter 2.0 Womans |
| Manufacturer | Jamis |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
- Monterey Blue -Pearl White |
| Sizes |
- Womens 14.5 (inches) - womens 17.5 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 32c Kenda Kwest |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro Levers Tektro Direct Pull Brakes |
| Hubs for disc brakes | Formula Alloy QR |
| Rims manufacturer | 36-hole Weinmann Zac 1800 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 6061 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Classic Swept-back |
| Handlebar extender | Not Available |
| Handlebar stem details | Jamis Alloy |
| Headset size | 1 1/8 (inches) Threaded Slimstack |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z82 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 113 (millimeters) Spindle Sealed Cartridge |
| Crankset parts and sizes | 42 Teeth Forged |
| Gear shift levers | SRAM TRX Triggers |
| Rear gear set | 11 - 32 Teeth 8-speed |
Jamis Commuter 2.0 Womans Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Unicrown Crown Aluminum |
| Fork type | Jamis City and Cross |
Other Specs of Jamis Commuter 2.0 Womans
| Component group sets | Road Mix |
| Pedals details | Alloy Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Jamis Comfort |
| Seat post extension | 27.2 (millimeters) Diameter Suspension |
Useful links and guides ....
- To know more about this exacte bike, Schwinn provided us with the latest version of its Sierra Seven bike manual
- Find All parts, tires and accessories of Schwinn Sierra Seven Commuter here
- Get your Jamis Commuter 2.0 Womans manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Commuter 2.0 Womans Commuter here