Comfort, safety and convenience paved way for the creation of shock absorbers. In the earlier days, poor road conditions, not to mention, the unavailability of modern technology, made it hard for simple carriages to cope with such abuse. It is pretty complicated for drivers to achieve balance and stability. In areas where roads are much better, attaining a controlled speed is close to impossible. Simple machine devices were either too weak to withstand rapid motion or way too ineffective. Fortunately, these common road problems are...