Hoffman SD-4 2000 VS Hoffman STAR DIRTY 1 THIRTY 2001 specs comparison
Hoffman SD-4
General InfosModel | SD-4 |
Manufacturer | Hoffman |
Year of production | 2000 |
Current price | Check price Here ==> |
Color choice | - Red- Turquoise-Chrome-Plated |
Sizes | - Pro |
Sizes | - Pro |
Wheels And Breaking System
Bike front tire | 20 X 1.95 (inches) Hoffman Bikes Skidmarks |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Dia-Compe MX-101 LeversDia-Compe 990 Brakes |
Hubs for disc brakes | Formula |
Rims manufacturer | 48-holeHoffman BIkes (inches)High Roller (inches) Rim CP |
Spoke nipples type | Alloy Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeSteel |
Frame and Body Specs
Frame materials | 4130 chromoly c |
Frame type | TIG-welded |
Handlebar construction | Hoffman Bikes Jumping Bar |
Handlebar extender | Optional |
Handlebar stem details | Hoffman Bikes SuperStem |
Headset size | 1 1/8 (inches) Threadless Dia-Tech With Hoffman Bikes Touch |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC 410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | One Piece |
Crankset parts and sizes | 44 Teeth1-piece Chromoly 175 (millimeters) |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
Hoffman SD-4 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | 4130 chromoly c |
Fork type | Hoffman Bikes Prodigy Forks |
Other Specs of Hoffman SD-4
Component group sets | Not Available |
Pedals details | Wellgo LU-313 |
Rear shock absorber | Not Available |
Saddle seat | Hoffman Bikes Prodigy Series Seat |
Seat post extension | 25.4 (millimeters) DiameterHoffman Bikes Prodigy Post |

Hoffman Star Dirty 1 Thirty
General InfosModel | Star Dirty 1 Thirty |
Manufacturer | Hoffman |
Year of production | 2001 |
Current price | Check price Here ==> |
Color choice | - Dark Blue- Red-Black |
Sizes | - Pro |
Wheels And Breaking System
Bike front tire | 20 X 1.95 (inches) Hoffman Bikes Skidmarks |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Dia-Compe MX99 Front and Dia-Compe MX99 Rear LeversDiaTech 996 U-brake Brakes |
Hubs for disc brakes | Keyin Aluminum |
Rims manufacturer | 48-holeHoffmanBikes HighRoller Rim Cp |
Spoke nipples type | Aluminum Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeStainless Steel |
Frame and Body Specs
Frame materials | 4130 chromoly c |
Frame type | TIG-welded |
Handlebar construction | Hoffman Bikes Jumping Bar |
Handlebar extender | Not Available |
Handlebar stem details | Custom |
Headset size | 1 1/8 (inches) Threadless Dia-Tech SBN |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC 410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | One Piece |
Crankset parts and sizes | 44 Teeth1-piece 170 (millimeters) |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
Hoffman Star Dirty 1 Thirty Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | 4130 chromoly c |
Fork type | Hoffman Bikes Super Fork |
Other Specs of Hoffman Star Dirty 1 Thirty
Component group sets | Not Available |
Pedals details | Wellgo LU-313 |
Rear shock absorber | Not Available |
Saddle seat | Hoffman Bikes Flame Seat |
Seat post extension | 25.4 (millimeters) DiameterChromoly Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Hoffman provided us with the latest version of its SD-4 bike manual
- Find All parts, tires and accessories of Hoffman SD-4 Freestyle here
- Get your Hoffman Star Dirty 1 Thirty manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Hoffman Star Dirty 1 Thirty Freestyle here