Giant OCR COMPOSITE 3 2005 VS GT GTR SRS 1 2011 specs comparison
Giant OCR Composite 3
General Infos| Model | OCR Composite 3 |
| Manufacturer | Giant |
| Year of production | 2005 |
| Current price | Check price Here ==> |
| Color choice |
-Composite and Orange |
| Sizes |
- Xsmall - small - medium - large - xlarge |
| Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
| Bike front tire | 700 X 25c Michelin Dynamic |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano 105 STI Dual Control Levers Aluminum Long-reach Brakes |
| Hubs for disc brakes | Xero XSR-3 |
| Rims manufacturer | Xero XSR-3 |
| Spoke nipples type | Not Available |
| Spoke wheel | Stainless Steel |
Frame and Body Specs
| Frame materials | FormulaOne Composite |
| Frame type | Bonded |
| Handlebar construction | Aluminum |
| Handlebar extender | Not Available |
| Handlebar stem details | Easton EA50 |
| Headset size | 1 1/8 (inches) Integrated FSA Orbit ACB |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 30/39/53 Teeth TruVativ Elita Triple |
| Gear shift levers | Shimano 105 STI Dual Control |
| Rear gear set | 12 - 26 Teeth 9-speed |
Giant OCR Composite 3 Fork System Data
| Derailleur (Front) | Braze-on Shimano Tiagra |
| Derailleur (Rear) | Shimano 105 GS |
| Fork material | Aero Crown Carbon Fiber and aluminum Steerer |
| Fork type | FormulaOne |
Other Specs of Giant OCR Composite 3
| Component group sets | Road Mix Triple |
| Pedals details | Shimano PD-M505 SPD |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Royal Viper |
| Seat post extension | 27.2 (millimeters) Diameter Giant Composite |
GT GTR SRS 1
General Infos| Model | GTR SRS 1 |
| Manufacturer | GT |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Blue and black |
| Sizes |
- Extra small - Small - Medium - Large |
Wheels And Breaking System
| Bike front tire | 700 X 23c Vittoria Rubino II |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Ultegra Levers Tektro (inches)Skeleton (inches) Forged Dual Pivot Brakes |
| Hubs for disc brakes | Mavic Aksium |
| Rims manufacturer | Mavic Aksium |
| Spoke nipples type | Not Available |
| Spoke wheel | Mavic Aksium |
Frame and Body Specs
| Frame materials | 6061 aluminum c |
| Frame type | Aluminum |
| Handlebar construction | Ritchey Logic |
| Handlebar extender | Optional |
| Handlebar stem details | GT Design 3D Forged |
| Headset size | Integrated |
Gearing Specifications
| Bicycle chain | Shimano HG-73 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Press Fit |
| Crankset parts and sizes | 50/34t Teeth Shimano Ultegra |
| Gear shift levers | Shimano Ultegra STI |
| Rear gear set | 12 - 25 Teeth 10-speed |
GT GTR SRS 1 Fork System Data
| Derailleur (Front) | Shimano Compact |
| Derailleur (Rear) | Shimano Ultegra |
| Fork material | Carbon |
| Fork type | GT Carbon |
Other Specs of GT GTR SRS 1
| Component group sets | Road Mix |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Fizik Pave CX |
| Seat post extension | Ritchey 2-Bolt |
Useful links and guides ....
- To know more about this exacte bike, Giant provided us with the latest version of its OCR Composite 3 bike manual
- Find All parts, tires and accessories of Giant OCR Composite 3 Road here
- Get your GT GTR SRS 1 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT GTR SRS 1 Road here