Hoffman PRO INSTRUMENT 2003 VS Felt ETHIC 2004 specs comparison
Hoffman Pro Instrument
General Infos| Model | Pro 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 Tech 99 Levers DiaTech 996 U-brake Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 48-hole Hoffman HighRoller |
| Spoke nipples type | Aluminum Nipples |
| 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 Fist |
| Headset size | 1 1/8 (inches) Threadless Aheadset Tank |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC 410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 39 Teeth Primo Powerbite |
| Gear shift levers | Not Available |
| Rear gear set | 14 Teeth 1-speed |
Hoffman Pro Instrument Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown 4130 Chromoly |
| Fork type | Hoffman Super Fork |
Other Specs of Hoffman Pro 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 |
Felt Ethic
General Infos| Model | Ethic |
| Manufacturer | Felt |
| Year of production | 2004 |
| Current price | Check price Here ==> |
| Color choice |
- Pearl Black -Blue |
| Sizes |
- 20 (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 2.00 (inches) Felt (inches)Bake Show (inches) Freestyle |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro Alloy U-brake |
| Hubs for disc brakes | 14 (millimeters) Axle Rear: Felt Double Drive 14 (millimeters) Flip-flop Sealed Front: Steel 3-piece |
| Rims manufacturer | 48-hole ALex F303 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | 4130 Chromoly Down Tube |
| Frame type | TIG-welded |
| Handlebar construction | Felt 2-piece (inches)Cocktail Bar (inches) CrMo |
| Handlebar extender | Not Available |
| Handlebar stem details | Felt (inches)Drop 10 (inches) |
| Headset size | 1 1/8 (inches) Aheadset SB1 |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC K410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 43 Teeth Felt 3-piece |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
Felt Ethic Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Hi-tensile Steel |
| Fork type | Felt BMX |
Other Specs of Felt Ethic
| Component group sets | Not Available |
| Pedals details | Felt (inches)Backpedal (inches) Alloy Platform |
| Rear shock absorber | Not Available |
| Saddle seat | 3-piece Padded Cover Felt Bacon Strip |
| Seat post extension | 25.4 (millimeters) Diameter Steel Tapered |
Useful links and guides ....
- To know more about this exacte bike, Hoffman provided us with the latest version of its Pro Instrument bike manual
- Find All parts, tires and accessories of Hoffman Pro Instrument Freestyle here
- Get your Felt Ethic manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Felt Ethic Freestyle here