Schwinn SIERRA SEVEN 2007 VS Burley RUNABOUT-I (01) 2003 specs comparison
Schwinn Sierra Seven
General Infos| Model | 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 LeversPro Max Alloy Linear Pull Brakes |
| Hubs for disc brakes | Formula Sealed Alloy With QR |
| Rims manufacturer | 36-holeSingle 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) RiseHi-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 TeethPro Wheel |
| Gear shift levers | SRAM MRX Grip Shift |
| Rear gear set | 13 - 34 Teeth7-speed |
Schwinn Sierra Seven Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Tourney TX-30 |
| Fork material | Unicrown CrownHi-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) DiameterAlloy Suspension Micro Adjust |
Burley Runabout-I (01)
General Infos| Model | Runabout-I (01) |
| Manufacturer | Burley |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice | -White |
| Sizes | - Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 26 X 1.90 (inches) Continental Town & Country |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Speed Dial 7 LeversShimano BR-M475 Mechanical Disc Brakes |
| Hubs for disc brakes | Shimano HB-M475 |
| Rims manufacturer | 32-holeWeinmann |
| Spoke nipples type | Not Available |
| Spoke wheel | DT Stainless Steel |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Burley SupaLite Arc |
| Handlebar extender | Not Available |
| Handlebar stem details | Forged Aluminum |
| Headset size | 1 1/8 (inches) Threadless Cane Creek STS |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-HG73 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 30/42/52 TeethTruVativ Elita |
| Gear shift levers | SRAM Rocket Shorty |
| Rear gear set | 11 - 28 Teeth9-speed |
Burley Runabout-I (01) Fork System Data
| Derailleur (Front) | Clamp-onShimano Tiagra |
| Derailleur (Rear) | Shimano 105 |
| Fork material | Unicrown CrownChromoly |
| Fork type | Burley |
Other Specs of Burley Runabout-I (01)
| Component group sets | Comfort Mix |
| Pedals details | Wellgo LU-A18 |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia Fokus SR Sudo |
| Seat post extension | 27.2 (millimeters) DiameterRitchey Comp |
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 Burley Runabout-I (01) manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Burley Runabout-I (01) Commuter here