Eastern Bikes PROTON METALHEAD 2004 VS Redline DOUBLE X 2003 specs comparison
![Eastern Bikes Proton Metalhead 2004 comparison online with competitors](https://yobicycle.com/images/models/Eastern-Bikes-Proton-Metalhead-2004-specs.jpg)
Eastern Bikes Proton Metalhead
General InfosModel | Proton Metalhead |
Manufacturer | Eastern Bikes |
Year of production | 2004 |
Current price | Check price Here ==> |
Color choice |
- Red -Black |
Sizes |
- Professional size |
Sizes |
- Professional size |
Wheels And Breaking System
Bike front tire | 20 X 1.95 (inches) Kenda Kovert |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Promax Alloy Levers Aluminum U-brake Brakes |
Hubs for disc brakes | 14 (millimeters) Axle Aluminum |
Rims manufacturer | 48-hole Aluminum |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Down Tube and hi-tensile Steel Chromoly Top Tube |
Frame type | TIG-welded |
Handlebar construction | Steel BMX |
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 | Loose Ball |
Crankset parts and sizes | 39 Teeth 3-piece Chromoly 175 (millimeters) |
Gear shift levers | Not Available |
Rear gear set | 1-speed |
Eastern Bikes Proton Metalhead Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly Steerer |
Fork type | Eastern |
Other Specs of Eastern Bikes Proton Metalhead
Component group sets | Not Available |
Pedals details | Wellgo LU-313 |
Rear shock absorber | Not Available |
Saddle seat | Eastern ID |
Seat post extension | Steel |
![Redline Double X 2003 comparison online with competitors](https://yobicycle.com/images/models/Redline-Double-X-2003-specs.jpg)
Redline Double X
General InfosModel | Double X |
Manufacturer | Redline |
Year of production | 2003 |
Current price | Check price Here ==> |
Color choice |
- White -Grey |
Sizes |
- Pro |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.95 Maxxis Holy Roller Front: 20 X 2.20 (inches) Maxxis Holy Roller |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Promax Alloy Rear Levers ProMax 2.0 U-brake Rear Brakes |
Hubs for disc brakes | 14 (millimeters) Axle Redline Monster |
Rims manufacturer | 48-hole Alex Y-22 |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Straight Gauge |
Frame and Body Specs
Frame materials | Chromoly |
Frame type | TIG-welded |
Handlebar construction | Redline Trail Bars |
Handlebar extender | Optional |
Handlebar stem details | Redline Proline |
Headset size | 1 1/8 (inches) Threadless Tioga |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC Z510 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Loose Ball |
Crankset parts and sizes | 44 Teeth Redline 1-piece 180 (millimeters) |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
Redline Double X Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | Redline Monster |
Other Specs of Redline Double X
Component group sets | Not Available |
Pedals details | Redline Aluminum |
Rear shock absorber | Not Available |
Saddle seat | Redline Monster |
Seat post extension | Steel Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Eastern Bikes provided us with the latest version of its Proton Metalhead bike manual
- Find All parts, tires and accessories of Eastern Bikes Proton Metalhead Freestyle here
- Get your Redline Double X manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Redline Double X Freestyle here