GT ZR-4000 2000 VS Bianchi BRAVA 2009 specs comparison
GT ZR-4000
General Infos| Model | ZR-4000 |
| Manufacturer | GT |
| Year of production | 2000 |
| Current price | Check price Here ==> |
| Color choice |
-British Green and White |
| Sizes |
- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) |
| Sizes |
- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) |
Wheels And Breaking System
| Bike front tire | Panaracer GT |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Shimano Tiagra STI Levers Tektro Dual Pivot Brakes |
| Hubs for disc brakes | Rear: Formula RB32 Front: Formula RB31 |
| Rims manufacturer | 32-hole Mavic CXP 11 |
| Spoke nipples type | Not Available |
| Spoke wheel | 2.0 (millimeters) Stainless Steel |
Frame and Body Specs
| Frame materials | Butted 7000 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Modolo Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Aluminum |
| Headset size | Tange-Seiki Passage |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG72 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Tange Seiki |
| Crankset parts and sizes | 30/42/52 Teeth Cyclone 335NP |
| Gear shift levers | Shimano Tiagra STI |
| Rear gear set | 12 - 25 Teeth 9-speed |
GT ZR-4000 Fork System Data
| Derailleur (Front) | Shimano Tiagra |
| Derailleur (Rear) | Shimano 105 GS |
| Fork material | Unicrown Crown Aluminum |
| Fork type | Kinesis |
Other Specs of GT ZR-4000
| Component group sets | Road Mix |
| Pedals details | Ritchey Logic Comp |
| Rear shock absorber | Not Available |
| Saddle seat | GT |
| Seat post extension | Aluminum Micro-adjust |
Bianchi Brava
General Infos| Model | Brava |
| Manufacturer | Bianchi |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Deep Green |
| Sizes |
- 44cm (centimeters) - 49cm (centimeters) - 52cm (centimeters) - 55cm (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 Sora STI Levers Bianchi RC Alloy Brakes |
| Hubs for disc brakes | Rear: Joytech JY-F192SB Front: Joytech JY-A141SB |
| Rims manufacturer | Jalco DRX4000 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | FSA Omega |
| Handlebar extender | Optional |
| Handlebar stem details | Bianchi RC Forged Alloy |
| Headset size | 1 1/8 (inches) VP-A51AE |
Gearing Specifications
| Bicycle chain | KMC X9 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 30/39/50 Teeth Prowheel Ounce-632 Triple |
| Gear shift levers | Shimano Sora STI |
| Rear gear set | 12 - 25 Teeth 9-speed |
Bianchi Brava Fork System Data
| Derailleur (Front) | Shimano Sora |
| Derailleur (Rear) | Shimano Sora |
| Fork material | Carbon Fiber and aluminum Steerer |
| Fork type | Bianchi |
Other Specs of Bianchi Brava
| Component group sets | Shimano Sora |
| Pedals details | VP-R70 Clipless |
| Rear shock absorber | Not Available |
| Saddle seat | Selle San Marco Ponza |
| Seat post extension | Bianchi RC Alloy |
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 Bianchi Brava manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Bianchi Brava Road here