Trek TR20 2004 VS Eastern Bikes PROTON BIG STREET 2003 specs comparison
![Trek TR20 2004 comparison online with competitors](https://yobicycle.com/images/models/Trek-TR20-2004-specs.jpg)
Trek TR20
General InfosModel | TR20 |
Manufacturer | Trek |
Year of production | 2004 |
Current price | Check price Here ==> |
Color choice |
-Black |
Sizes |
- Pro |
Sizes |
- Pro |
Wheels And Breaking System
Bike front tire | 20 X 2.125 (inches) Kenda K-905 |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Aluminum Rear Levers Aluminum U-brake Rear 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 |
Handlebar extender | Not Available |
Handlebar stem details | Aluminum |
Headset size | 1 1/8 (inches) Threadless Aheadset |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) |
Bottom bracket shell width | Not Available |
Bottom bracket type | Sealed |
Crankset parts and sizes | 44 Teeth 3-piece Chromoly |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
Trek TR20 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly Blades |
Fork type | Trek |
Other Specs of Trek TR20
Component group sets | Not Available |
Pedals details | Aluminum Platform |
Rear shock absorber | Not Available |
Saddle seat | Trek Dirt Jumper |
Seat post extension | Chromoly |
![Eastern Bikes Proton Big Street 2003 comparison online with competitors](https://yobicycle.com/images/models/Eastern-Bikes-Proton-Big-Street-2003-specs.jpg)
Eastern Bikes Proton Big Street
General InfosModel | Proton Big Street |
Manufacturer | Eastern Bikes |
Year of production | 2003 |
Current price | Check price Here ==> |
Color choice |
- Clear -Black |
Sizes |
- Pro |
Wheels And Breaking System
Bike front tire | 20 X 1.95 (inches) Kenda Kikzumbut |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | FS-328 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 | 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 Teeth 1-piece Steel 175 (millimeters) |
Gear shift levers | Not Available |
Rear gear set | 14 Teeth 1-speed |
Eastern Bikes Proton Big Street Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | Eastern |
Other Specs of Eastern Bikes Proton Big Street
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 |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its TR20 bike manual
- Find All parts, tires and accessories of Trek TR20 Freestyle here
- Get your Eastern Bikes Proton Big Street manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Eastern Bikes Proton Big Street Freestyle here