Hoffman INSTRUMENT 2003 VS Specialized FATBOY 415 2001 specs comparison
Hoffman Instrument
General Infos| Model | Instrument |
| Manufacturer | Hoffman |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
- Dark Bronze - Royale Blue -Black |
| Sizes |
- Pro |
| Sizes |
- Pro |
Wheels And Breaking System
| Bike front tire | 20 X 1.95 (inches) Hoffman Skid Mark |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Dia-Compe MX99 Levers DiaTech 996 U-brake Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 48-hole Jalco |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 4130 chromoly c |
| Frame type | TIG-welded |
| Handlebar construction | Hoffman Jumping Bars |
| Handlebar extender | Not Available |
| Handlebar stem details | Hoffman Bikes Super Stem |
| Headset size | 1 1/8 (inches) Threadless Dia-Tech D-Cup |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC |
| Bottom bracket shell width | American |
| Bottom bracket type | Sealed Three Piece |
| Crankset parts and sizes | 44 Teeth 1-piece 175 (millimeters) |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
Hoffman Instrument Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | 4130 chromoly c |
| Fork type | Hoffman Bikes Superfork |
Other Specs of Hoffman Instrument
| Component group sets | Not Available |
| Pedals details | Wellgo LU-313 |
| Rear shock absorber | Not Available |
| Saddle seat | Hoffman Padded Embossed Skull |
| Seat post extension | 25.4 (millimeters) Diameter Chromoly Micro-adjust |
Specialized Fatboy 415
General Infos| Model | Fatboy 415 |
| Manufacturer | Specialized |
| Year of production | 2001 |
| Current price | Check price Here ==> |
| Color choice |
- Brown -Blue |
| Sizes |
- Large |
Wheels And Breaking System
| Bike front tire | 20 X 2.00 (inches) Specialized AssFault |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Specialized U-brake Levers Tektro U-brake Brakes |
| Hubs for disc brakes | Specialized Hex Aluminum |
| Rims manufacturer | 48-hole Alex MX 22 |
| Spoke nipples type | Not Available |
| Spoke wheel | 2.0 (millimeters) UCP |
Frame and Body Specs
| Frame materials | Chromoly Main Triangle and hi-tensile Steel Rear Stays |
| Frame type | TIG-welded |
| Handlebar construction | Specialized Chromoly |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized Aluminum |
| Headset size | 1 1/8 (inches) Threadless Tange Seiki |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC 410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Specialized Sealed Bearing |
| Crankset parts and sizes | 43 Teeth Specialized One Piece |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
Specialized Fatboy 415 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Specialized |
Other Specs of Specialized Fatboy 415
| Component group sets | Not Available |
| Pedals details | Specialized Aluminum Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Expert Jumping |
| Seat post extension | 29.2 (millimeters) Diameter Specialized Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Hoffman provided us with the latest version of its Instrument bike manual
- Find All parts, tires and accessories of Hoffman Instrument Freestyle here
- Get your Specialized Fatboy 415 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Fatboy 415 Freestyle here