GT GUTTERBALL 2011 VS Jamis COMMUTER 3.0 2007 specs comparison
GT Gutterball
General Infos| Model | Gutterball |
| Manufacturer | GT |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Black |
| Sizes |
- Extra small - Small - Medium - Large |
| Sizes |
- Extra small - Small - Medium - Large |
Wheels And Breaking System
| Bike front tire | 700 X 25c |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro Top Mount Levers Dual Pivot Brakes |
| Hubs for disc brakes | GT Mohawk |
| Rims manufacturer | Rear: Alex Race 32 Front: Alex Race32 |
| Spoke nipples type | Brass |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | GT Alloy Triple Triangle |
| Frame type | Alloy |
| Handlebar construction | Rise Bar |
| Handlebar extender | Optional |
| Handlebar stem details | GT Gutterball |
| Headset size | 1 1/8 (inches) Tange Seiki |
Gearing Specifications
| Bicycle chain | KMC Single Speed |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge Sealed |
| Crankset parts and sizes | 48t Teeth Truvative Touro |
| Gear shift levers | Not Available |
| Rear gear set | 18 teeth c |
GT Gutterball Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Not Available |
| Fork type | GT Gutterball Straight Blade |
Other Specs of GT Gutterball
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Alloy Track With Clips And Straps |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Silverado |
| Seat post extension | Alloy Micro Adjust |
Jamis Commuter 3.0
General Infos| Model | Commuter 3.0 |
| Manufacturer | Jamis |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
- Machine Silver -Gloss Black |
| Sizes |
- 14.5GÇ¥ - 16.5GÇ¥ - 18.5GÇ¥ - 20.5GÇ¥ - 22GÇ¥ - women's 14.5GÇ¥ - women's 17.5GÇ¥ |
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 Tenera Levers Tektro Forged Alloy Brakes |
| Hubs for disc brakes | Formula 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 City-bike Style |
| Handlebar extender | Optional |
| Handlebar stem details | Satori Adjustable |
| Headset size | 1 (inches) Threaded Sealed |
Gearing Specifications
| Bicycle chain | KMC Z610 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 113 (millimeters) Spindle Sealed Cartridge |
| Crankset parts and sizes | 42 Teeth Forged |
| Gear shift levers | Shimano SL-S500 |
| Rear gear set | 20 Teeth 8-speed |
Jamis Commuter 3.0 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Aluminum and steel |
| Fork type | Jamis City and Cross |
Other Specs of Jamis Commuter 3.0
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Full Alloy City and Cross |
| 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, GT provided us with the latest version of its Gutterball bike manual
- Find All parts, tires and accessories of GT Gutterball Commuter here
- Get your Jamis Commuter 3.0 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Commuter 3.0 Commuter here