Haro BLAMMO (01) 1997 VS Hoffman SD-4 2001 specs comparison
Haro Blammo (01)
General InfosModel | Blammo (01) |
Manufacturer | Haro |
Year of production | 1997 |
Current price | Check price Here ==> |
Color choice | -Chrome-plated |
Sizes | - Boys |
Sizes | - Boys |
Wheels And Breaking System
Bike front tire | Rear: 20 X 2.125 (inches) Haro Multisurface IIFront: 20 X 2.125 (inches) Haro Mutisurface II |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Dia-Compe Tech 77 LeversDia-Compe 990/Fusion ABS Brakes |
Hubs for disc brakes | Fusion Fat |
Rims manufacturer | 48-holeAraya Super 7X |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeHTI Stainless Steel |
Frame and Body Specs
Frame materials | Chromoly |
Frame type | TIG-welded |
Handlebar construction | Fusion Kneesaver II |
Handlebar extender | Not Available |
Handlebar stem details | Fusion |
Headset size | 1 1/8 (inches) Threadless Dia-Compe Aheadset With SST Oryg Detangler |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC 410 |
Bottom bracket shell width | 68 (millimeters) Threadless |
Bottom bracket type | 145 (millimeters) SpindleFusion Sealed |
Crankset parts and sizes | 44 TeethFusion 3-piece |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
Haro Blammo (01) Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownChromoly |
Fork type | Fusion Megafork |
Other Specs of Haro Blammo (01)
Component group sets | Not Available |
Pedals details | Fushion DX |
Rear shock absorber | Not Available |
Saddle seat | Fusion Kashimax |
Seat post extension | 25.4 (millimeters) DiameterFusion Layback |

Hoffman SD-4
General InfosModel | SD-4 |
Manufacturer | Hoffman |
Year of production | 2001 |
Current price | Check price Here ==> |
Color choice | -Red and Chrome |
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 LeversTektro 990 U-brake Brakes |
Hubs for disc brakes | Keyin Aluminum |
Rims manufacturer | 48-holeHoffman Bikes HighRoller CP |
Spoke nipples type | Aluminum 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 Prodigy Bar |
Handlebar extender | Optional |
Handlebar stem details | HoffmanBikes SuperStem |
Headset size | 1 1/8 (inches) Threadless YST |
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 Logo |
Seat post extension | 25.4 (millimeters) DiameterHoffman Bikes Prodigy Post |
Useful links and guides ....
- To know more about this exacte bike, Haro provided us with the latest version of its Blammo (01) bike manual
- Find All parts, tires and accessories of Haro Blammo (01) Freestyle here
- Get your Hoffman SD-4 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Hoffman SD-4 Freestyle here