Specialized ALLEZ DOUBLE 2011 VS BH Bikes GC ULTEGRA SL 2009 specs comparison

Specialized Allez Double
General InfosModel | Allez Double |
Manufacturer | Specialized |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice | - Blk and Gry and Red-Red and Blk and Sil |
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 All Condition Sport |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano 2300 STI LeversLight Dual Pivot Brakes |
Hubs for disc brakes | Forged Alloy |
Rims manufacturer | 32-holeMavic CXP 22 |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Stainless |
Frame and Body Specs
Frame materials | A1 Premium Aluminum |
Frame type | TIG-welded |
Handlebar construction | Specialized Elite |
Handlebar extender | Optional |
Handlebar stem details | Alloy |
Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
Bicycle chain | KMC Z-51 |
Bottom bracket shell width | 68 (millimeters) |
Bottom bracket type | 113 (millimeters) Spindle |
Crankset parts and sizes | 39/52 TeethShimano 2300 |
Gear shift levers | Shimano 2300 STI |
Rear gear set | 13 - 26 Teeth8-speed |
Specialized Allez Double Fork System Data
Derailleur (Front) | Shimano 2300 |
Derailleur (Rear) | Shimano 2300 |
Fork material | Aero CrownCarbon |
Fork type | Specialized FACT Carbon |
Other Specs of Specialized Allez Double
Component group sets | Road Mix |
Pedals details | Black Cage |
Rear shock absorber | Not Available |
Saddle seat | Specialized BG Riva Road |
Seat post extension | 27.2 (millimeters) DiameterSpecialized Sport Aluminum |

BH Bikes GC Ultegra SL
General InfosModel | GC Ultegra SL |
Manufacturer | BH Bikes |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice | - White and Black and Red-Black and Blue |
Sizes | - 52cm (centimeters)- 54cm (centimeters)- 55.5cm (centimeters)- 57cm (centimeters)- 58.5cm (centimeters) |
Wheels And Breaking System
Bike front tire | 700 X 23c Vittoria Rubino |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano Ultegra SL STI LeversShimano Ultegra SL Brakes |
Hubs for disc brakes | Mavic Ksyrium Elite |
Rims manufacturer | Mavic Ksyrium Elite |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | High Modulus Carbon Fiber |
Frame type | Bonded and monocoque |
Handlebar construction | FSA Wing Pro Compact |
Handlebar extender | Optional |
Handlebar stem details | FSA OS-99 |
Headset size | 1 1/8 (inches) FSA Orbit CE Plus |
Gearing Specifications
Bicycle chain | Not Available |
Bottom bracket shell width | Not Available |
Bottom bracket type | Shimano Hollowtech II |
Crankset parts and sizes | 34/50 TeethShimano Ultegra SL |
Gear shift levers | Shimano Ultegra SL STI |
Rear gear set | 11 - 26 Teeth10-speed |
BH Bikes GC Ultegra SL Fork System Data
Derailleur (Front) | Shimano Ultegra SL |
Derailleur (Rear) | Shimano Ultegra SL |
Fork material | Aero CrownCarbon |
Fork type | Not Available |
Other Specs of BH Bikes GC Ultegra SL
Component group sets | Shimano Ultegra SL |
Pedals details | Not Available |
Rear shock absorber | Not Available |
Saddle seat | Selle San Marco Ponza |
Seat post extension | Semi-integrated |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Allez Double bike manual
- Find All parts, tires and accessories of Specialized Allez Double Road here
- Get your BH Bikes GC Ultegra SL manual book version yo know further about this bike
- Saddles, tires And mechanical parts for BH Bikes GC Ultegra SL Road here