GT ZR-4000 1999 VS Kona ZING SUPREME 2006 specs comparison
GT ZR-4000
General Infos| Model | ZR-4000 |
| Manufacturer | GT |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
-Solar Mint |
| Sizes |
- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) |
| Sizes |
- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Michelin Axial Sport |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano RSX STI Levers Shimano RSX Dual Pivot Brakes |
| Hubs for disc brakes | Shimano RSX |
| Rims manufacturer | 32-hole Mavic CXP 11 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight Gauge DT Stainless Steel |
Frame and Body Specs
| Frame materials | Butted 7000 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Modolo |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum |
| Headset size | 1 (inches) Tange-Seiki Passage |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Cartridge |
| Crankset parts and sizes | 30/42/52 Teeth Shimano RX-100 |
| Gear shift levers | Shimano RSX STI Dual Control |
| Rear gear set | 12 - 25 Teeth 8-speed |
GT ZR-4000 Fork System Data
| Derailleur (Front) | Shimano RSX |
| Derailleur (Rear) | Shimano RSX |
| Fork material | Unicrown Crown Aluminum |
| Fork type | Kinesis |
Other Specs of GT ZR-4000
| Component group sets | Shimano RSX Triple |
| Pedals details | Shimano PD-M515 SPD |
| Rear shock absorber | Not Available |
| Saddle seat | Chromoly Rails GT |
| Seat post extension | Aluminum Micro-adjust |
Kona Zing Supreme
General Infos| Model | Zing Supreme |
| Manufacturer | Kona |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice |
-Dark Grey and Black |
| Sizes |
- C49cm (centimeters) - C52cm (centimeters) - C54cm (centimeters) - C56cm (centimeters) - C58cm (centimeters) - C60cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Continental Grand Prix WB |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Ultegra 10 Levers Shimano Ultegra Dual Pivot Brakes |
| Hubs for disc brakes | Mavic Ksyrium Equipe |
| Rims manufacturer | Mavic Ksyrium Equipe |
| Spoke nipples type | Not Available |
| Spoke wheel | Mavic |
Frame and Body Specs
| Frame materials | Dedacciai EM2 Hydroform Aluminum and Carbon Stays |
| Frame type | TIG-welded |
| Handlebar construction | FSA RD-305 OS |
| Handlebar extender | Optional |
| Handlebar stem details | FSA ST-OS-150 |
| Headset size | FSA Orbit CE Plus Integrated and Carbon Top Cap |
Gearing Specifications
| Bicycle chain | Shimano Ultegra |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA SLK |
| Crankset parts and sizes | 39/53 Teeth FSA SLK Carbon |
| Gear shift levers | Shimano Ultegra 10 |
| Rear gear set | 12 - 25 Teeth 10-speed |
Kona Zing Supreme Fork System Data
| Derailleur (Front) | Shimano Ultegra 10 |
| Derailleur (Rear) | Shimano Ultegra 10 |
| Fork material | Aero Crown Carbon Fiber |
| Fork type | Dedacciai HF Race With Black Blades |
Other Specs of Kona Zing Supreme
| Component group sets | Shimano Ultegra |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia Filante Special Edition |
| Seat post extension | FSA SP SL-280 |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its ZR-4000 bike manual
- Find All parts, tires and accessories of GT ZR-4000 Road here
- Get your Kona Zing Supreme manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Kona Zing Supreme Road here