GT VERTIGO 1996 VS Schwinn AUTOMATIC EXPERT 2004 specs comparison
GT Vertigo
General InfosModel | Vertigo |
Manufacturer | GT |
Year of production | 1996 |
Current price | Check price Here ==> |
Color choice | - chrome-plated-Black |
Sizes | - Boys |
Sizes | - Boys |
Wheels And Breaking System
Bike front tire | 20 X 1.75 (inches) GT LP-II |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Chang Star 257A LeversDia-Compe Bulldog Brakes |
Hubs for disc brakes | Not Available |
Rims manufacturer | 48-holeWeinmann 2121 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeSteel |
Frame and Body Specs
Frame materials | Chromoly and hi-tensile Steel |
Frame type | TIG-welded Steel |
Handlebar construction | GT Freestyle |
Handlebar extender | Not Available |
Handlebar stem details | GT Alloy |
Headset size | 1 (inches) GT Steel |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC 410 |
Bottom bracket shell width | 68 (millimeters) Threadless |
Bottom bracket type | GT |
Crankset parts and sizes | 43 TeethGT |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
GT Vertigo Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownChromoly |
Fork type | GT |
Other Specs of GT Vertigo
Component group sets | Not Available |
Pedals details | GT Alloy |
Rear shock absorber | Not Available |
Saddle seat | GT Freestyle |
Seat post extension | 22.2 (millimeters) DiameterGT Chromoly |

Schwinn Automatic Expert
General InfosModel | Automatic Expert |
Manufacturer | Schwinn |
Year of production | 2004 |
Current price | Check price Here ==> |
Color choice | -Gray |
Sizes | - Professional size |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.95 Schwinn XS HuckerFront: 20 X 1.95 (inches) Schwinn XS Gripper |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro Rear LeversTektro Alloy U-brake Rear Brakes |
Hubs for disc brakes | 14 (millimeters) AxleAluminum |
Rims manufacturer | 48-holeJalco BX-316 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
Frame materials | Chromoly Main Triangle and hi-tensile Steel Rear Stays |
Frame type | TIG-welded |
Handlebar construction | Hi-tensile Steel |
Handlebar extender | Not Available |
Handlebar stem details | Aluminum Threadless |
Headset size | 1 1/8 (inches) Threadless VP With Gyro |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 39 TeethChromoly Three-piece |
Gear shift levers | Not Available |
Rear gear set | 14 Teeth1-speed |
Schwinn Automatic Expert Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownChromoly |
Fork type | Schwinn |
Other Specs of Schwinn Automatic Expert
Component group sets | Not Available |
Pedals details | Die Cast Alloy |
Rear shock absorber | Not Available |
Saddle seat | 8 (millimeters) RailsPadded Freestyle |
Seat post extension | 25.4 (millimeters) Diameter |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Vertigo bike manual
- Find All parts, tires and accessories of GT Vertigo Freestyle here
- Get your Schwinn Automatic Expert manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Schwinn Automatic Expert Freestyle here