Dyno VFR JR 12 (02) 1999 VS Univega MOUNTAIN FORCE 1998 specs comparison
Dyno VFR JR 12 (02)
General InfosModel | VFR JR 12 (02) |
Manufacturer | Dyno |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice | - Gloss Black-Blurple |
Sizes | - Boys |
Sizes | - Boys |
Wheels And Breaking System
Bike front tire | 12 1/2 X 2 1/4 (inches) Comp III Style |
Bike rear tire | Not Available |
Bike wheel size | 12 (inches) Wheels |
Brakeset type | Coaster Rear |
Hubs for disc brakes | Rear: Coaster Brake With Training Wheels NuttedFront: Steel |
Rims manufacturer | ChromeSteel |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeSteel |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | Welded |
Handlebar construction | Dyno |
Handlebar extender | Not Available |
Handlebar stem details | Alloy |
Headset size | 1 (inches) Steel |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) |
Bottom bracket shell width | Not Available |
Bottom bracket type | One Piece |
Crankset parts and sizes | 28 Teeth1-piece 3 1/2 (inches) |
Gear shift levers | Not Available |
Rear gear set | 1-speed |
Dyno VFR JR 12 (02) 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 JR 12 (02)
Component group sets | Not Available |
Pedals details | ResinPlatform |
Rear shock absorber | Not Available |
Saddle seat | Dyno |
Seat post extension | Chrome PlatedSteel |

Univega Mountain Force
General InfosModel | Mountain Force |
Manufacturer | Univega |
Year of production | 1998 |
Current price | Check price Here ==> |
Color choice | - Kandy Kane Red-Blue Ribbon |
Sizes | - Boys 12 (inches)- girls 11 (inches) |
Wheels And Breaking System
Bike front tire | 24 X 1.95 (inches) Multi-terrain |
Bike rear tire | Not Available |
Bike wheel size | 24 (inches) Wheels |
Brakeset type | Aluminum LeversAluminum Cantilever Brakes |
Hubs for disc brakes | NuttedJoy Tech OS Steel |
Rims manufacturer | 36-holeWeinmann 519 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeChung Nan Steel |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Steel |
Handlebar extender | Optional |
Handlebar stem details | Hi-rise |
Headset size | 1 (inches) Steel |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches)KMC Z-51 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 126.5 (millimeters) SpindleVictor VPB-33 |
Crankset parts and sizes | 28/38/46 TeethProwheel S-304P With Chainguard |
Gear shift levers | Grip Shift MRX-170 |
Rear gear set | 14 - 28 Teeth6-speed |
Univega Mountain Force Fork System Data
Derailleur (Front) | Bottom-pull and clamp-on 28.6 (millimeters)Shimano Tourney TY-32 |
Derailleur (Rear) | Shimano Tourney TY-22 |
Fork material | Unicrown CrownHi-tensile Steel |
Fork type | Univega |
Other Specs of Univega Mountain Force
Component group sets | Shimano Tourney |
Pedals details | Resin |
Rear shock absorber | Not Available |
Saddle seat | Selle Stratos Hypersoft |
Seat post extension | 25.6 (millimeters) Diameter SteelPillar |
Useful links and guides ....
- To know more about this exacte bike, Dyno provided us with the latest version of its VFR JR 12 (02) bike manual
- Find All parts, tires and accessories of Dyno VFR JR 12 (02) Youth here
- Get your Univega Mountain Force manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Univega Mountain Force Youth here