GT PRO FREESTYLE TOUR 1997 VS Redline RL 640 1997 specs comparison
GT Pro Freestyle Tour
General Infos| Model | Pro Freestyle Tour |
| Manufacturer | GT |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
-Chrome-plated |
| Sizes |
- Boys |
| Sizes |
- Boys |
Wheels And Breaking System
| Bike front tire | 20 X 2.10 (inches) GT LP III |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Dia-Compe MX-101 Levers Dia-Compe 990 Brakes |
| Hubs for disc brakes | High-flange GT Mohawk |
| Rims manufacturer | 48-hole Weinmann |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | GT Chromoly |
| Handlebar extender | Not Available |
| Handlebar stem details | GT Aluminum |
| Headset size | 1 1/8 (inches) Threadless Aluminum With Odyssey Gyro |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC 410 |
| Bottom bracket shell width | 68 (millimeters) Threadless |
| Bottom bracket type | One Piece |
| Crankset parts and sizes | 43 Teeth GT Power Series 1-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
GT Pro Freestyle Tour Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | GT |
Other Specs of GT Pro Freestyle Tour
| Component group sets | Not Available |
| Pedals details | GT Aluminum Platforms |
| Rear shock absorber | Not Available |
| Saddle seat | GT Drop Nose |
| Seat post extension | GT Chromoly Micro-adjust |
Redline RL 640
General Infos| Model | RL 640 |
| Manufacturer | Redline |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
-Chrome-plated |
| Sizes |
- Boys |
Wheels And Breaking System
| Bike front tire | 20 X 1.95 (inches) Redline Freaky-V |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Dia-Compe Levers Dia-Compe 990 Brakes |
| Hubs for disc brakes | Redline Aluminum Nutted |
| Rims manufacturer | 48-hole Sun Rims Rhyno Lite |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 4130 chromoly c |
| Frame type | TIG-welded |
| Handlebar construction | Redline Forklifter |
| Handlebar extender | Not Available |
| Handlebar stem details | Redline Flight |
| Headset size | 1 1/8 (inches) Threadless Dia-Compe Aheadset With SST Oryg Detangler |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC 410 |
| Bottom bracket shell width | 68 (millimeters) Threadless |
| Bottom bracket type | One Piece |
| Crankset parts and sizes | 44 Teeth Redline 1-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
Redline RL 640 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown 4130 Chromoly |
| Fork type | Redline |
Other Specs of Redline RL 640
| Component group sets | Not Available |
| Pedals details | Proline Aluminum |
| Rear shock absorber | Not Available |
| Saddle seat | Redline Ha (millimeters)erhead |
| Seat post extension | Redline Ha (millimeters)erhead Chromoly |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Pro Freestyle Tour bike manual
- Find All parts, tires and accessories of GT Pro Freestyle Tour Freestyle here
- Get your Redline RL 640 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Redline RL 640 Freestyle here