Ritchey ROAD LOGIC 1999 VS GT ZR 4.0 2001 specs comparison
Ritchey Road Logic
General Infos| Model | Road Logic |
| Manufacturer | Ritchey |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
-Cobalt Blue |
| Sizes |
- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) - 62cm (centimeters) |
| Sizes |
- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) - 62cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Ritchey Road K |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Ultegra Levers Shimano Ultegra Dual Pivot Brakes |
| Hubs for disc brakes | Ritchey Zero System Pro |
| Rims manufacturer | 32-hole Ritchey Zero System Pro |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Double-butted Ritchey Stainless Steel |
Frame and Body Specs
| Frame materials | Ritchey Nitanium |
| Frame type | TIG-welded |
| Handlebar construction | Ritchey Road Logic Comp |
| Handlebar extender | Not Available |
| Handlebar stem details | Ritchey Ahead Pro Road |
| Headset size | 1 (inches) Ritchey Fuzzy Logic |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG92 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 107 (millimeters) Spindle Ritchey Pro |
| Crankset parts and sizes | 39/53 Teeth Ritchey Road |
| Gear shift levers | Shimano Ultegra STI Dual Control |
| Rear gear set | 12 - 25 Teeth 9-speed |
Ritchey Road Logic Fork System Data
| Derailleur (Front) | Clamp-on 28.6 (millimeters) Shimano Ultegra |
| Derailleur (Rear) | Shimano Ultegra |
| Fork material | Semi-sloping Crown Chromoly |
| Fork type | Ritchey Road |
Other Specs of Ritchey Road Logic
| Component group sets | Road Mix |
| Pedals details | Ritchey Road |
| Rear shock absorber | Not Available |
| Saddle seat | Ritchey Vector Wing Pro |
| Seat post extension | 27.0 (millimeters) Diameter Ritchey Silver |
GT ZR 4.0
General Infos| Model | ZR 4.0 |
| Manufacturer | GT |
| Year of production | 2001 |
| Current price | Check price Here ==> |
| Color choice |
-Metallic Blue |
| 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 Dual Control Levers Tektro Dual Pivot Brakes |
| Hubs for disc brakes | Aluminum |
| Rims manufacturer | Mavic CXP 11 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14g Stainless Steel |
Frame and Body Specs
| Frame materials | 7000 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Modolo Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Aluminum |
| Headset size | 1 (inches) Tange-Seiki Passage |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC HG-72 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Tange Seiki |
| Crankset parts and sizes | 30/42/52 Teeth Gt Forged Aluminum |
| Gear shift levers | Shimano Tiagra STI Dual Control |
| Rear gear set | 12 - 25 Teeth 8-speed |
GT ZR 4.0 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 4.0
| Component group sets | Road Mix |
| Pedals details | Ritchey Logic Comp |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia SPX |
| Seat post extension | Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Ritchey provided us with the latest version of its Road Logic bike manual
- Find All parts, tires and accessories of Ritchey Road Logic Road here
- Get your GT ZR 4.0 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT ZR 4.0 Road here