Schwinn SIERRA SEVEN 2007 VS GT AEROSTREAM WOMENS 2010 specs comparison
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Schwinn Sierra Seven
General InfosModel | Sierra Seven |
Manufacturer | Schwinn |
Year of production | 2007 |
Current price | Check price Here ==> |
Color choice |
- Blue -Champagne |
Sizes |
- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - womens 13 (inches) - womens 17 (inches) |
Sizes |
- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - womens 13 (inches) - womens 17 (inches) |
Wheels And Breaking System
Bike front tire | 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 Pro Max Alloy Linear Pull Brakes |
Hubs for disc brakes | Formula Sealed Alloy With QR |
Rims manufacturer | 36-hole Single Wall Silver Anodized |
Spoke nipples type | CP Brass |
Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
Frame materials | Schwinn 'N Gauged Hi-Ten |
Frame type | TIG-welded |
Handlebar construction | 80 (millimeters) Rise Hi-Ten Steel |
Handlebar extender | Optional |
Handlebar stem details | Alloy |
Headset size | 1 1/8 (inches) Threaded VP |
Gearing Specifications
Bicycle chain | KMC Z51 |
Bottom bracket shell width | Not Available |
Bottom bracket type | VP Semi-cartridge With JIS Square Taper |
Crankset parts and sizes | 40 Teeth Pro Wheel |
Gear shift levers | SRAM MRX Grip Shift |
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 | Unicrown Crown Hi-Ten |
Fork type | Schwinn N'Gauged |
Other Specs of Schwinn Sierra Seven
Component group sets | Comfort Mix |
Pedals details | Nylon Comfort |
Rear shock absorber | Not Available |
Saddle seat | Schwinn Comfort Tuned Super Soft |
Seat post extension | 26.6 (millimeters) Diameter Alloy Suspension Micro Adjust |
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GT Aerostream Womens
General InfosModel | Aerostream Womens |
Manufacturer | GT |
Year of production | 2010 |
Current price | Check price Here ==> |
Color choice |
- Choclate -Pink Metallic |
Sizes |
- Small - medium |
Wheels And Breaking System
Bike front tire | 700 X 47c |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Tektro 4-Finger Levers Tektro V Brakes |
Hubs for disc brakes | Rear: Shimano Nexus 3 Speed Internal Gear Front: Alloy Sealed |
Rims manufacturer | Brushed Singlewall Alloy |
Spoke nipples type | Brass |
Spoke wheel | 14ga. Stainless |
Frame and Body Specs
Frame materials | Hydroformed Aluminum |
Frame type | TIG-welded |
Handlebar construction | GT Streamline Alloy |
Handlebar extender | Optional |
Handlebar stem details | GT Streamline Quill Alloy |
Headset size | 1 1/8 (inches) Threaded |
Gearing Specifications
Bicycle chain | GT Belt Drive |
Bottom bracket shell width | Not Available |
Bottom bracket type | Semi Cartridge |
Crankset parts and sizes | Alloy 3-Piece |
Gear shift levers | Shimano Nexus 3 Speed |
Rear gear set | 3-speed |
GT Aerostream Womens Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Cromo |
Fork type | GT Strealmine |
Other Specs of GT Aerostream Womens
Component group sets | Hybrid Mix |
Pedals details | Dual Density Platform |
Rear shock absorber | Not Available |
Saddle seat | GT Streamline |
Seat post extension | GT Alloy Micro Adjust |
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 GT Aerostream Womens manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Aerostream Womens Commuter here