Giant DEFY 1 2009 VS Jamis VENTURA RACE 2008 specs comparison
Giant Defy 1
General Infos| Model | Defy 1 |
| Manufacturer | Giant |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Charcoal and Silver Black |
| Sizes |
- Xsmall - small - medium - medium/large - large - xlarge |
| Sizes |
- Xsmall - small - medium - medium/large - large - xlarge |
Wheels And Breaking System
| Bike front tire | 700 X 23c Kenda Kriterium |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano 105 STI Levers Shimano 105 Brakes |
| Hubs for disc brakes | Formula Sealed |
| Rims manufacturer | 24-hole and 28-hole Mavic CXP 22 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14/15ga. Butted Sapim Race |
Frame and Body Specs
| Frame materials | ALUXX SL Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | AL Anatomic Bend |
| Handlebar extender | Optional |
| Handlebar stem details | Giant Alloy 31.8 (millimeters) |
| Headset size | 1 1/4 (inches)-1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | Shimano 105 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA Mega EXO |
| Crankset parts and sizes | 30/39/50 Teeth FSA Gossamer Mega Exo |
| Gear shift levers | Shimano 105 STI |
| Rear gear set | 12 - 27 Teeth 10-speed |
Giant Defy 1 Fork System Data
| Derailleur (Front) | Shimano 105 |
| Derailleur (Rear) | Shimano 105 |
| Fork material | Aero Crown Carbon Fiber and aluminum Steerer |
| Fork type | Giant Advanced Composite |
Other Specs of Giant Defy 1
| Component group sets | Shimano 105 |
| Pedals details | Crank Brothers Smarty |
| Rear shock absorber | Not Available |
| Saddle seat | Giant Performance Road |
| Seat post extension | 30.9 (millimeters) Diameter Giant Composite |
Jamis Ventura Race
General Infos| Model | Ventura Race |
| Manufacturer | Jamis |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-Monterey Blue and Pearl White |
| Sizes |
- 48cm (centimeters) - 51cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters) |
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 Dual Control Levers Tektro Dual Pivot Brakes |
| Hubs for disc brakes | Formula CXR-220 |
| Rims manufacturer | 24-hole and 28-hole Formula CXR-220 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Kinesis 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Easton EA30 |
| Handlebar extender | Optional |
| Handlebar stem details | Easton EA30 |
| Headset size | 1 1/8 (inches) Integrated |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) SRAM PC-1050 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 108 (millimeters) Spindle FSA Powerdrive |
| Crankset parts and sizes | FSA Vero Compact |
| Gear shift levers | Shimano 105 STI Dual Control |
| Rear gear set | 11 - 25 Teeth 10-speed |
Jamis Ventura Race Fork System Data
| Derailleur (Front) | 31.8 Clamp Bottom Pull Shimano 105 |
| Derailleur (Rear) | Shimano 105 |
| Fork material | Aero Crown Carbon and carbon Steerer |
| Fork type | Jamis |
Other Specs of Jamis Ventura Race
| Component group sets | Shimano 105 |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Selle San Marco Ischia |
| Seat post extension | 27.2 (millimeters) Diameter Jamis Carbon Fiber Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, Giant provided us with the latest version of its Defy 1 bike manual
- Find All parts, tires and accessories of Giant Defy 1 Road here
- Get your Jamis Ventura Race manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Ventura Race Road here