Gary Fisher OPIE 1999 VS Diamondback REACTOR JR 2004 specs comparison
Gary Fisher Opie
General InfosModel | Opie |
Manufacturer | Gary Fisher |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice | -Gold Dust |
Sizes | - Pro XL |
Sizes | - Pro XL |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) Bontrager Revolt ST-2Front: 20 X 2.10 (inches) Bontrager Revolt ST-2 |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Chang Star 281DT LeversChang Star VB-911 DK Brakes |
Hubs for disc brakes | NuttedKung Ten Aluminum |
Rims manufacturer | 36-holeBontrager Mack |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge |
Frame and Body Specs
Frame materials | 6061 T6 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Fisher |
Handlebar extender | Not Available |
Handlebar stem details | Alloy Ahead Type |
Headset size | 1 1/8 (inches) Threadless Aheadset SE-1 |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches)Taya 410 |
Bottom bracket shell width | American |
Bottom bracket type | One Piece |
Crankset parts and sizes | 1-piece Chromoly |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
Gary Fisher Opie Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownChromoly |
Fork type | Fisher |
Other Specs of Gary Fisher Opie
Component group sets | Not Available |
Pedals details | Alloy Platform |
Rear shock absorber | Not Available |
Saddle seat | Bontrager FS |
Seat post extension | 27.2 (millimeters) DiameterBontrager Comp |

Diamondback Reactor Jr
General InfosModel | Reactor Jr |
Manufacturer | Diamondback |
Year of production | 2004 |
Current price | Check price Here ==> |
Color choice | -Super Nickel |
Sizes | - 20 (inches) |
Wheels And Breaking System
Bike front tire | 20 X 1 3/8 (inches) Tioga Comp III |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro Rear LeversTektro Alloy Rear Brakes |
Hubs for disc brakes | Low FlangeSealed Mechanism |
Rims manufacturer | 24-hole and 28-holeAlex R390 |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | 6061 T6 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Jr. Aluminum |
Handlebar extender | Not Available |
Handlebar stem details | RMX Jr. |
Headset size | 1 (inches) FSA |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches)KMC Z610 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | Tapered SpindleSealed |
Crankset parts and sizes | 42 TeethForged Alloy |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
Diamondback Reactor Jr Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Single CrownCRMO |
Fork type | RMX Junior |
Other Specs of Diamondback Reactor Jr
Component group sets | Not Available |
Pedals details | Aluminum Platform |
Rear shock absorber | Not Available |
Saddle seat | PaddedUniStyle |
Seat post extension | 22.2 (millimeters) DiameterIntergrated |
Useful links and guides ....
- To know more about this exacte bike, Gary Fisher provided us with the latest version of its Opie bike manual
- Find All parts, tires and accessories of Gary Fisher Opie BMX here
- Get your Diamondback Reactor Jr manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Diamondback Reactor Jr BMX here