GT ZR-4000 2000 VS Airo-Series TITANFLEX 700C 1999 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 |
Airo-Series TitanFlex 700c
General Infos| Model | TitanFlex 700c |
| Manufacturer | Airo-Series |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
- Blue - Green - Red - White - Yellow -Black |
| Sizes |
- Rider can adjust manually |
Wheels And Breaking System
| Bike front tire | 700 X 23c IRC PaperLite Plus |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano 105 STI Levers Shimano 105 Dual Pivot Brakes |
| Hubs for disc brakes | Shimano 105 |
| Rims manufacturer | 32-hole Mavic CXP 21 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Double-butted Wheelsmith Stainless Steel |
Frame and Body Specs
| Frame materials | 3Al and 2.5V Titanium and 6061 T6 Aluminum |
| Frame type | TIG-welded and monocoque |
| Handlebar construction | TTT Forma 2 |
| Handlebar extender | Optional |
| Handlebar stem details | Look Ergo |
| Headset size | 1 (inches) Shimano 105 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG72 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 109.5 (millimeters) Spindle Shimano BB-5500 |
| Crankset parts and sizes | 39/53 Teeth Shimano 105 |
| Gear shift levers | Shimano 105 STI Dual Control |
| Rear gear set | 12 - 23 Teeth 9-speed |
Airo-Series TitanFlex 700c Fork System Data
| Derailleur (Front) | Bottom-pull Shimano 105 |
| Derailleur (Rear) | Shimano 105 GS |
| Fork material | Unicrown Crown Carbon Fiber Composite |
| Fork type | Kinesis Carbon 3 |
Other Specs of Airo-Series TitanFlex 700c
| Component group sets | Shimano 105 |
| Pedals details | Optional |
| Rear shock absorber | 2.0 (inches) Travel Titanium Suspension Beam |
| Saddle seat | Selle San Marco Concor Lite |
| Seat post extension | 27.2 (millimeters) Diameter American Classic |
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 Airo-Series TitanFlex 700c manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Airo-Series TitanFlex 700c Road here