Dirtmaster BIG BERTHA 2001 VS Haro F3 2005 specs comparison
Dirtmaster Big Bertha
General InfosModel | Big Bertha |
Manufacturer | Dirtmaster |
Year of production | 2001 |
Current price | Check price Here ==> |
Color choice | - Green-Black |
Sizes | - Pro |
Sizes | - Pro |
Wheels And Breaking System
Bike front tire | 24 X 1.95 (inches) Radix |
Bike rear tire | Not Available |
Bike wheel size | 24 (inches) Wheels |
Brakeset type | Dia-Compe Tech 99 Rear LeversDia-Compe 990 Rear Brakes |
Hubs for disc brakes | Radix |
Rims manufacturer | 48-holeAlex Aluminum |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeChung Nan Stainless Steel |
Frame and Body Specs
Frame materials | Chromoly |
Frame type | TIG-welded |
Handlebar construction | DirtMaster Monkey Bar |
Handlebar extender | Not Available |
Handlebar stem details | Radix |
Headset size | 1 1/8 (inches) Threadless Aheadset-Tank |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC Z410 |
Bottom bracket shell width | American |
Bottom bracket type | SealedThree Piece |
Crankset parts and sizes | 40 Teeth3-piece Aluminum and chromoly |
Gear shift levers | Not Available |
Rear gear set | 18 Teeth1-speed |
Dirtmaster Big Bertha Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownChromoly |
Fork type | DirtMaster |
Other Specs of Dirtmaster Big Bertha
Component group sets | Not Available |
Pedals details | Radix |
Rear shock absorber | Not Available |
Saddle seat | Radix |
Seat post extension | 25.4 (millimeters) DiameterRadix |

Haro F3
General InfosModel | F3 |
Manufacturer | Haro |
Year of production | 2005 |
Current price | Check price Here ==> |
Color choice | -Not found |
Sizes | - Not available |
Wheels And Breaking System
Bike front tire | 20 X 2.00 (inches) Haro MS 4 |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro Alloy Reach Adjust LeversTektro Aluminum U-brake Brakes |
Hubs for disc brakes | Aluminum 14 (millimeters) |
Rims manufacturer | 48-holeHaro Aluminum |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight Gauge |
Frame and Body Specs
Frame materials | Chromoly Seat Tube |
Frame type | TIG-welded |
Handlebar construction | Haro Street |
Handlebar extender | Not Available |
Handlebar stem details | Haro Clamp-On |
Headset size | 1 1/8 (inches) Threadless TH Power Pro |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Sealed |
Crankset parts and sizes | 39 TeethHaro 3-Piece Chromoly |
Gear shift levers | Not Available |
Rear gear set | 14 Teeth1-speed |
Haro F3 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown |
Fork type | Haro Straight Shooter |
Other Specs of Haro F3
Component group sets | Not Available |
Pedals details | Haro DX |
Rear shock absorber | Not Available |
Saddle seat | Haro H-Crest |
Seat post extension | 25.4 (millimeters) DiameterHaro Steel |
Useful links and guides ....
- To know more about this exacte bike, Dirtmaster provided us with the latest version of its Big Bertha bike manual
- Find All parts, tires and accessories of Dirtmaster Big Bertha Freestyle here
- Get your Haro F3 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Haro F3 Freestyle here