Dyno VFR 12 W/TRAINING WHEELS 1997 VS GT Bicycles SPEED SERIES PRO 20 2012 specs comparison
Dyno VFR 12 w/training wheels
General InfosModel | VFR 12 w/training wheels |
Manufacturer | Dyno |
Year of production | 1997 |
Current price | Check price Here ==> |
Color choice | - chrome-plated- red-Black |
Sizes | - Boys |
Sizes | - Boys |
Wheels And Breaking System
Bike front tire | 12 X 2.125 (inches) Comp III Style |
Bike rear tire | Not Available |
Bike wheel size | 12 (inches) Wheels |
Brakeset type | Coaster Brake |
Hubs for disc brakes | Rear: Coaster Brake NuttedFront: Steel |
Rims manufacturer | Steel |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeSteel |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Dyno |
Handlebar extender | Not Available |
Handlebar stem details | Aluminum |
Headset size | 1 (inches) Steel |
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 | 1-piece Steel |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
Dyno VFR 12 w/training wheels Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownHi-tensile Steel |
Fork type | Dyno |
Other Specs of Dyno VFR 12 w/training wheels
Component group sets | Not Available |
Pedals details | Resin |
Rear shock absorber | Not Available |
Saddle seat | Dyno |
Seat post extension | SteelPillar |

GT Bicycles Speed Series Pro 20
General InfosModel | Speed Series Pro 20 |
Manufacturer | GT Bicycles |
Year of production | 2012 |
Current price | Check price Here ==> |
Color choice | -Silver and Blue |
Sizes | - 20.5 TT (inches) |
Wheels And Breaking System
Bike front tire | Tioga Powerblock 1.75 |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Promax MV-197 |
Hubs for disc brakes | GT Mohawk AL Sealed 32h GT Mohawk AL Sealed 36h |
Rims manufacturer | Unavailable Wheelset |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Hydroformed Speed Metal Al |
Frame type | Not Available |
Handlebar construction | GT Race Cro-Mo |
Handlebar extender | Not Available |
Handlebar stem details | GT Race |
Headset size | FSA Impact 1-1/8 (inches) |
Gearing Specifications
Bicycle chain | KMC Z610Hk |
Bottom bracket shell width | Not Available |
Bottom bracket type | FSA BB30 |
Crankset parts and sizes | FSA Assault BB30 170 (millimeters) 44t |
Gear shift levers | Unavailable Shifters |
Rear gear set | Not Available |
GT Bicycles Speed Series Pro 20 Fork System Data
Derailleur (Front) | Unavailable Front Derailleur |
Derailleur (Rear) | Unavailable Rear Derailleur |
Fork material | Not Available |
Fork type | GT Cro-Mo |
Other Specs of GT Bicycles Speed Series Pro 20
Component group sets | Not Available |
Pedals details | GT Pro Plastic |
Rear shock absorber | Unavailable Rear Shock |
Saddle seat | SDG Patriot I-Beam |
Seat post extension | SDG I-Beam |
Useful links and guides ....
- To know more about this exacte bike, Dyno provided us with the latest version of its VFR 12 w/training wheels bike manual
- Find All parts, tires and accessories of Dyno VFR 12 w/training wheels BMX here
- Get your GT Bicycles Speed Series Pro 20 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Bicycles Speed Series Pro 20 BMX here