Eastern Bikes PROTON SHOVELHEAD 2003 VS Haro SUPRA 1998 specs comparison
Eastern Bikes Proton ShovelHead
General Infos| Model | Proton ShovelHead |
| Manufacturer | Eastern Bikes |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice | - Grey-Black |
| Sizes | - Pro |
| Sizes | - Pro |
Wheels And Breaking System
| Bike front tire | 20 X 1.95 (inches) Kenda K-Rad |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | FS-328 Rear LeversAluminum U-brake Rear Brakes |
| Hubs for disc brakes | 14 (millimeters) AxleAluminum |
| Rims manufacturer | 48-holeAluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | Chromoly and hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | 2 piece c |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum 4 Bolt |
| Headset size | 1 1/8 (inches) Threadless Steel Threadless |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches)KMC Z410 |
| Bottom bracket shell width | American |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 39 Teeth1-piece Steel 175 (millimeters) |
| Gear shift levers | Not Available |
| Rear gear set | 14 Teeth1-speed |
Eastern Bikes Proton ShovelHead Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly |
| Fork type | Eastern |
Other Specs of Eastern Bikes Proton ShovelHead
| Component group sets | Not Available |
| Pedals details | Wellgo LU-313 |
| Rear shock absorber | Not Available |
| Saddle seat | Eastern 9 (millimeters) Rails |
| Seat post extension | Aluminum |
Haro Supra
General Infos| Model | Supra |
| Manufacturer | Haro |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice | - chrome-plated-Blue |
| Sizes | - Pro XL |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 2.25 (inches) Maxxis Maxx DaddyFront: 20 X 1.80 (inches) Maxxis Maxx Daddy |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro RBP-341A LeversTektro 912A Brakes |
| Hubs for disc brakes | Haro Megahub |
| Rims manufacturer | 48-holeAraya 7X |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeSteel |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Haro Supra |
| Handlebar extender | Not Available |
| Handlebar stem details | Fusion |
| Headset size | 1 1/8 (inches) Threadless Aheadset SX |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches)KMC 410A |
| Bottom bracket shell width | American |
| Bottom bracket type | YST |
| Crankset parts and sizes | 44 TeethFusion 1-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Haro Supra Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown4130 Chromoly |
| Fork type | Haro Straightshooter |
Other Specs of Haro Supra
| Component group sets | Not Available |
| Pedals details | AluminumFusion DX Style Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Haro Slant Nose |
| Seat post extension | 25.4 (millimeters) DiameterFusion |
Useful links and guides ....
- To know more about this exacte bike, Eastern Bikes provided us with the latest version of its Proton ShovelHead bike manual
- Find All parts, tires and accessories of Eastern Bikes Proton ShovelHead Freestyle here
- Get your Haro Supra manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Haro Supra Freestyle here