Giant DEFY 2 2011 VS GT GTR SERIES 4 2009 specs comparison
Giant Defy 2
General Infos| Model | Defy 2 |
| Manufacturer | Giant |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-White and black and yellow |
| Sizes |
- Xsmall - small - medium - medium/large - large - xlarge |
| Sizes |
- Xsmall - small - medium - medium/large - large - xlarge |
Wheels And Breaking System
| Bike front tire | Rear: 700 X 25c Giant P-R3 Specific Front: 700 X 25c Giant P-R3 Flat Guard |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Tiagra Levers Tektro TK-R340 Brakes |
| Hubs for disc brakes | Rear: Shimano 2200 Front: Formula |
| Rims manufacturer | 32-hole Giant S-R2 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless Steel Stainless |
Frame and Body Specs
| Frame materials | Alloy |
| Frame type | TIG-welded |
| Handlebar construction | Giant Connect |
| Handlebar extender | Optional |
| Handlebar stem details | Giant Connect |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Shimano HG73 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano |
| Crankset parts and sizes | 34/50 Teeth Shimano Tiagra |
| Gear shift levers | Shimano Tiagra |
| Rear gear set | 12 - 25 Teeth 9-speed |
Giant Defy 2 Fork System Data
| Derailleur (Front) | Shimano Tiagra |
| Derailleur (Rear) | Shimano Tiagra |
| Fork material | Not Available |
| Fork type | Advanced Grade Composite |
Other Specs of Giant Defy 2
| Component group sets | Shimano Mix |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Giant Performance Road |
| Seat post extension | 30.9 (millimeters) Diameter Giant Connect Composite |
GT GTR Series 4
General Infos| Model | GTR Series 4 |
| Manufacturer | GT |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-White |
| 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 STI Levers Dual Pivot Brakes |
| Hubs for disc brakes | Rear: Formula Cassette Front: Formula |
| Rims manufacturer | Alex R500 |
| Spoke nipples type | Brass |
| Spoke wheel | 15ga. Stainless |
Frame and Body Specs
| Frame materials | Kinesis 6061 Butted and hydroformed Tubing |
| Frame type | TIG-welded |
| Handlebar construction | GT 6061 |
| Handlebar extender | Optional |
| Handlebar stem details | 3D Forged |
| Headset size | 1 1/8 (inches) TH Sealed |
Gearing Specifications
| Bicycle chain | Shimano |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 39/50 Teeth FSA Vero |
| Gear shift levers | Shimano STI |
| Rear gear set | 12 - 25 Teeth 8-speed |
GT GTR Series 4 Fork System Data
| Derailleur (Front) | Shimano Compact |
| Derailleur (Rear) | Shimano Sora |
| Fork material | Aero Crown Carbon Fiber and chromoly Steerer |
| Fork type | GT Carbon |
Other Specs of GT GTR Series 4
| Component group sets | Shimano Sora |
| Pedals details | Nylon With Clip And Strap |
| Rear shock absorber | Not Available |
| Saddle seat | GT Road |
| Seat post extension | Alloy |
Useful links and guides ....
- To know more about this exacte bike, Giant provided us with the latest version of its Defy 2 bike manual
- Find All parts, tires and accessories of Giant Defy 2 Road here
- Get your GT GTR Series 4 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT GTR Series 4 Road here