Alpha Bicycles MERCURY 2007 VS GT GTB 1999 specs comparison
Alpha Bicycles Mercury
General Infos
| Model |
Mercury |
| Manufacturer |
Alpha Bicycles |
| Year of production |
2007 |
| Current price |
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|
| Color choice |
- Charcoal- Gold- Silver-Blue
|
| Sizes |
- 48cm (centimeters)- 49cm (centimeters)- 53cm (centimeters)- 54cm (centimeters)- 57cm (centimeters)- 59cm (centimeters)- 61cm (centimeters)
|
| Sizes |
- 48cm (centimeters)- 49cm (centimeters)- 53cm (centimeters)- 54cm (centimeters)- 57cm (centimeters)- 59cm (centimeters)- 61cm (centimeters)
|
Wheels And Breaking System
| Bike front tire | 700 X 32c Kenda |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro LeversTektro Alloy U-brake Brakes |
| Hubs for disc brakes | KT Alloy Black |
| Rims manufacturer | 36-hole Rear: Weinmann AlloyFront: KT Alloy Black |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | 400 (millimeters) Bar Bore 26.0 (millimeters) Alloy Black |
| Handlebar extender | Not Available |
| Handlebar stem details | Kalloy |
| Headset size | 1 (inches) Aheadset |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches)KMC S-10 Super Narrow |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 46 TeethAlloy |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Alpha Bicycles Mercury Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly |
| Fork type | Not Available |
Other Specs of Alpha Bicycles Mercury
| Component group sets | Track Mix |
| Pedals details | Victor VP Aluminum |
| Rear shock absorber | Not Available |
| Saddle seat | Cionlli Black |
| Seat post extension | 28.6 (millimeters) DiameterZoom Superlite |
GT GTB
General Infos
| Model |
GTB |
| Manufacturer |
GT |
| Year of production |
1999 |
| Current price |
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|
| Color choice |
-H O T Black
|
| Sizes |
- 48cm (centimeters)- 50cm (centimeters)- 52cm (centimeters)- 56cm (centimeters)- 58cm (centimeters)- 60cm (centimeters)
|
Wheels And Breaking System
| Bike front tire | 700 X 23c Maxxis |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Not Available |
| Hubs for disc brakes | Sugino Track |
| Rims manufacturer | 36-holeAraya ADX-510 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | Stainless Steel |
Frame and Body Specs
| Frame materials | 7000 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Drop StyleAluminum |
| Handlebar extender | Not Available |
| Handlebar stem details | Steel |
| Headset size | 1 (inches) Tange-Seiki |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches)Shimano Track |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Sugino |
| Crankset parts and sizes | Sugino 75 |
| Gear shift levers | Not Available |
| Rear gear set | 15 Teeth1-speed |
GT GTB Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Chromoly |
| Fork type | GT |
Other Specs of GT GTB
| Component group sets | Track Mix |
| Pedals details | Aluminum With Clips & Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia |
| Seat post extension | Aluminum Micro-adjust |
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