Eastern Bikes Proton ShovelHead 2003 Technical specs and features

Brand Eastern Bikes
Model Proton ShovelHead
First production 2003
Bike category Freestyle
Bike sub-category Freestyle And Jumping
Bike Pricing Check price Here ==>   
Parts And Accessories Eastern Bikes Proton ShovelHead Parts   
Available Sizes - Pro


Wheels And Breaking System

Bike front tire20 X 1.95 (inches) Kenda K-Rad
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type FS-328 Rear Levers
Aluminum U-brake Rear Brakes
Hubs for disc brakes 14 (millimeters) Axle
Aluminum
Rims manufacturer 48-hole
Aluminum
Spoke nipples typeBrass Nipples
Spoke wheel 14ga. Straight Gauge
Stainless Steel

Frame and Body Specifications

Frame materialsChromoly and hi-tensile Steel
Frame typeTIG-welded
Handlebar construction2 piece c
Handlebar extenderNot Available
Handlebar stem detailsAluminum 4 Bolt
Headset size1 1/8 (inches) Threadless Steel Threadless

Gearing Specs

Bicycle chain 1/2 X 1/8 (inches)
KMC Z410
Bottom bracket shell widthAmerican
Bottom bracket typeNot Available
Crankset parts and sizes 39 Teeth
1-piece Steel 175 (millimeters)
Gear shift leversNot Available
Rear gear set 14 Teeth
1-speed

Eastern Bikes Proton ShovelHead Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Chromoly
Fork typeEastern

Other Specs of Eastern Bikes Proton ShovelHead

Component group setsNot Available
Available colors - Black
- Grey
Weight Unspecified
Pedals detailsWellgo LU-313
Rear shock absorberNot Available
Saddle seatEastern 9 (millimeters) Rails
Seat post extensionAluminum


Eastern Bikes Proton ShovelHead bike review

Eastern Bikes produced the Proton ShovelHead bike in 2003 and can be classified as a Freestyle bicycle, this exact model costs in american market arround $249.99.
Eastern Bikes Freestyle Proton ShovelHead can be found in a few colors, among these colors Black and Grey .
This bike is equiped with 20 x 1.95" Kenda K-Rad tires and Stainless steel spoke wheel while the rims are manufactured by Aluminum, 48-hole. Eastern Bikes equiped this exact model with Aluminum U-brake rear brakes, FS-328 rear levers braking system and Aluminum, 14mm axle hubs.
To guarantee the comfiest ride Eastern Bikes used Chromoly/hi-tensile steel material for the frame. 2 piece high strength material is used on the handlebar of this Proton ShovelHead to ensure the perfect handling while the stems are made of Aluminum 4 bolt.
For the smoothest biking experience 1-piece steel 175mm, 39 teeth is used on this bicycle linked to KMC Z410 chain that is easily replaceable as stated by Eastern Bikes.