GT GTR SERIES 4 2008 VS Kona KAPU 2009 specs comparison
GT GTR Series 4
General Infos| Model | GTR Series 4 |
| Manufacturer | GT |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-Black |
| 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 STI Levers Shimano Brakes |
| Hubs for disc brakes | Rear: Formula Sealed Casette Front: Formula Sealed |
| Rims manufacturer | Alex R500 |
| Spoke nipples type | Brass CP |
| Spoke wheel | 15ga. Stainless Steel |
Frame and Body Specs
| Frame materials | Kinesis 6061 Butted Tubing |
| Frame type | TIG-welded |
| Handlebar construction | GT 6061 |
| Handlebar extender | Optional |
| Handlebar stem details | 3D Forged Alloy |
| Headset size | 1 1/8 (inches) TH |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 39/50 Teeth FSA Vero Compact |
| 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 Aluminum |
| Fork type | Not Available |
Other Specs of GT GTR Series 4
| Component group sets | Shimano Tiagra |
| Pedals details | Nylon With Clip And Strap |
| Rear shock absorber | Not Available |
| Saddle seat | GT Road |
| Seat post extension | Alloy |
Kona Kapu
General Infos| Model | Kapu |
| Manufacturer | Kona |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Metallic Sun Yellow |
| Sizes |
- 49cm (centimeters) - 53cm (centimeters) - 56cm (centimeters) - 59cm (centimeters) - 61cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Continental Ultrarace |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Ultegra STI Levers Shimano R650 Brakes |
| Hubs for disc brakes | Shimano Ultegra |
| Rims manufacturer | Mavic Open Sport |
| Spoke nipples type | Not Available |
| Spoke wheel | 15ga. Sandvic Stainless |
Frame and Body Specs
| Frame materials | Dedacciai SAT Bronze Welded Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | FSA RD250 OS |
| Handlebar extender | Optional |
| Handlebar stem details | FSA OS-150XT |
| Headset size | FSA Orbit C#8 |
Gearing Specifications
| Bicycle chain | Shimano 105 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | FSA Mega EXO |
| Crankset parts and sizes | 39/53 Teeth FSA Energy |
| Gear shift levers | Shimano Ultegra STI |
| Rear gear set | 12 - 25 Teeth 10-speed |
Kona Kapu Fork System Data
| Derailleur (Front) | Shimano Ultegra |
| Derailleur (Rear) | Shimano Ultegra |
| Fork material | Aero |
| Fork type | Kona Retro Road |
Other Specs of Kona Kapu
| Component group sets | Shimano Ultegra |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia XR Light Maganese |
| Seat post extension | FSA SL-280 |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its GTR Series 4 bike manual
- Find All parts, tires and accessories of GT GTR Series 4 Road here
- Get your Kona Kapu manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Kona Kapu Road here