Robinson PATRIOT JR. 1999 VS Hoffman PRO FLASH 2001 specs comparison
Robinson Patriot JR.
General InfosModel | Patriot JR. |
Manufacturer | Robinson |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice | -Factory Blue and Red |
Sizes | - Junior |
Sizes | - Junior |
Wheels And Breaking System
Bike front tire | 20 X 1 1/8 (inches) GT AA Pro |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro Linear-pull Rear LeversTektro Linear-pull Rear Brakes |
Hubs for disc brakes | GT Mohawk |
Rims manufacturer | 28-holeWeinmann Mini Zac |
Spoke nipples type | Alloy Nipples |
Spoke wheel | 1.8 (millimeters) Straight GaugeStainless Steel |
Frame and Body Specs
Frame materials | 6061 T6 Aluminum |
Frame type | Welded |
Handlebar construction | GT Jr Aluminum |
Handlebar extender | Not Available |
Handlebar stem details | GT Mini Piston |
Headset size | 1 (inches) Threadless Aheadset AL |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) |
Bottom bracket shell width | Not Available |
Bottom bracket type | SealedThree Piece |
Crankset parts and sizes | 42 Teeth3-piece Aluminum |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
Robinson Patriot JR. Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownChromoly |
Fork type | GT |
Other Specs of Robinson Patriot JR.
Component group sets | Not Available |
Pedals details | Victor VP-104 Clipless |
Rear shock absorber | Not Available |
Saddle seat | Uni Mini |
Seat post extension | Aluminum Micro-adjust |

Hoffman Pro Flash
General InfosModel | Pro Flash |
Manufacturer | Hoffman |
Year of production | 2001 |
Current price | Check price Here ==> |
Color choice | -Orange |
Sizes | - Pro - Pro XL |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) Tioga Comp IIIFront: 20 X 2.125 (inches) Tioga Comp III |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Dia-Compe MX-2 Rear LeversDia-Compe MX-2 Rear Brakes |
Hubs for disc brakes | Aluminum |
Rims manufacturer | 36-holeHoffman BIkes (inches)High Roller (inches) Rim CP |
Spoke nipples type | Not Available |
Spoke wheel | 2.0 (millimeters) Straight GaugeStainless Steel |
Frame and Body Specs
Frame materials | 4130 chromoly c |
Frame type | TIG-welded |
Handlebar construction | HoffmanBikes Racing |
Handlebar extender | Not Available |
Handlebar stem details | Hoffman Bikes SuperStem |
Headset size | 1 1/8 (inches) Threadless DIa-Compe SB |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC 410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | SealedThree Piece |
Crankset parts and sizes | 44 TeethPrimo 2-piece |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
Hoffman Pro Flash Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | 4130 chromoly c |
Fork type | Hoffman Bikes Flash |
Other Specs of Hoffman Pro Flash
Component group sets | Not Available |
Pedals details | Wellgo LU-313 |
Rear shock absorber | Not Available |
Saddle seat | Hoffman Bikes Logo |
Seat post extension | 25.4 (millimeters) DiameterAluminum |
Useful links and guides ....
- To know more about this exacte bike, Robinson provided us with the latest version of its Patriot JR. bike manual
- Find All parts, tires and accessories of Robinson Patriot JR. BMX here
- Get your Hoffman Pro Flash manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Hoffman Pro Flash BMX here