GT GTR CARBON SPORT 2009 VS Specialized ALLEZ PRO 2004 specs comparison
GT GTR Carbon Sport
General InfosModel | GTR Carbon Sport |
Manufacturer | GT |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice | -White and Carbon |
Sizes | - Xsmall - small - medium - large - xlarge |
Sizes | - Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
Bike front tire | 700 X 23c Vittoria Zaffiro |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano 105 STI LeversShimano 105 Dual Pivot Brakes |
Hubs for disc brakes | Shimano 105 |
Rims manufacturer | Mavic CXP 22 |
Spoke nipples type | Not Available |
Spoke wheel | 15ga. Stainless |
Frame and Body Specs
Frame materials | GTR Carbon |
Frame type | Monocoque |
Handlebar construction | Ritchey Logic Pro 31.8 |
Handlebar extender | Optional |
Handlebar stem details | Ritchey Logic Pro 31.8 |
Headset size | 1 1/8 (inches) TH Sealed |
Gearing Specifications
Bicycle chain | Shimano CN-5600 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Shimano Press-in |
Crankset parts and sizes | 34/50 TeethShimano 105 |
Gear shift levers | Shimano 105 STI |
Rear gear set | 12 - 25 Teeth10-speed |
GT GTR Carbon Sport Fork System Data
Derailleur (Front) | Shimano 105 |
Derailleur (Rear) | Shimano 105 |
Fork material | Aero CrownCarbon Fiber and carbon Fiber Steerer |
Fork type | GT Carbon |
Other Specs of GT GTR Carbon Sport
Component group sets | Shimano 105 |
Pedals details | Not Available |
Rear shock absorber | Not Available |
Saddle seat | Fi'zi:k Arione With Maganese Rails |
Seat post extension | GT Carbon |

Specialized Allez Pro
General InfosModel | Allez Pro |
Manufacturer | Specialized |
Year of production | 2004 |
Current price | Check price Here ==> |
Color choice | -Black and White |
Sizes | - 50cm (centimeters)- 52cm (centimeters)- 54cm (centimeters)- 56cm (centimeters)- 58cm (centimeters)- 62cm (centimeters) |
Wheels And Breaking System
Bike front tire | 700 X 23c Specialized Mondo Pro |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano Dura-Ace STI Dual Control LeversShimano Dura-Ace Dual Pivot Brakes |
Hubs for disc brakes | Mavic Ksyrium Elite |
Rims manufacturer | 18-hole and 20-holeMavic Ksyrium Elite |
Spoke nipples type | Brass Nipples |
Spoke wheel | BladedMavic Stainless Steel |
Frame and Body Specs
Frame materials | Columbus SLX |
Frame type | TIG-welded |
Handlebar construction | 31.8 (millimeters)Specialized Pro |
Handlebar extender | Optional |
Handlebar stem details | 31.8 (millimeters)Specialized Team |
Headset size | 1 1/8 (inches) Integrated Specialized Mindset |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-7800 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 109.5 (millimeters) SpindleShimano Dura-Ace |
Crankset parts and sizes | 39/53 TeethShimano Dura-Ace |
Gear shift levers | Shimano Dura-Ace STI Dual Control |
Rear gear set | 12 - 23 Teeth10-speed |
Specialized Allez Pro Fork System Data
Derailleur (Front) | Clamp-on and 31.8 (millimeters)Shimano Dura-Ace |
Derailleur (Rear) | Shimano Dura-Ace SS |
Fork material | Unicrown CrownCarbon Fiber Composite With Carbon Fiber Steerer |
Fork type | Specialized C-4 |
Other Specs of Specialized Allez Pro
Component group sets | Shimano Dura-Ace |
Pedals details | Optional |
Rear shock absorber | Not Available |
Saddle seat | Specialized Body Geometry Pro Leather |
Seat post extension | 27.2 (millimeters) DiameterSpecialized Pave |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its GTR Carbon Sport bike manual
- Find All parts, tires and accessories of GT GTR Carbon Sport Road here
- Get your Specialized Allez Pro manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Allez Pro Road here