Specialized LANGSTER SAN FRANCISCO 2009 VS Alpha Bicycles MERCURY 2007 specs comparison
Specialized Langster San Francisco
General Infos| Model | Langster San Francisco |
| Manufacturer | Specialized |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice | -San Francisco |
| Sizes | - 49cm (centimeters)- 52cm (centimeters)- 54cm (centimeters)- 56cm (centimeters)- 58cm (centimeters)- 61cm (centimeters) |
| Sizes | - 49cm (centimeters)- 52cm (centimeters)- 54cm (centimeters)- 56cm (centimeters)- 58cm (centimeters)- 61cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Specialized Mondo Sport |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro Short Reach For Drop Bars LeversUltralight Dual Pivot Brakes |
| Hubs for disc brakes | Track Bolt-on |
| Rims manufacturer | 32-holeAlex Race 32 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
| Frame materials | Specialized A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized Comp |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized Sport 3D |
| Headset size | 1 1/8 (inches) Specialized Mindset |
Gearing Specifications
| Bicycle chain | KMC Z510HX |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 103 (millimeters) SpindleSealed Cartridge |
| Crankset parts and sizes | 42 TeethSugino Zen Messenger |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Specialized Langster San Francisco Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Aero CrownCarbon and aluminum Steerer |
| Fork type | Specialized FACT |
Other Specs of Specialized Langster San Francisco
| Component group sets | Track Mix |
| Pedals details | Alloy Cage Toe and clip & Strap |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Comp Road |
| Seat post extension | 27.2 (millimeters) DiameterSpecialized Carbon Wrapped |
Alpha Bicycles Mercury
General Infos| Model | Mercury |
| Manufacturer | Alpha Bicycles |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice | - Charcoal- Gold- Silver-Blue |
| 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 |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Langster San Francisco bike manual
- Find All parts, tires and accessories of Specialized Langster San Francisco Track here
- Get your Alpha Bicycles Mercury manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Alpha Bicycles Mercury Track here