A is a digital tool designed to help mountain bikers determine the ideal coil spring weight for their rear shock. Unlike air shocks, where you can simply add or remove air with a pump, coil shocks require physically swapping out a metal spring to change the "stiffness". Choosing the wrong rate can lead to a bike that is either too harsh or prone to frequent bottoming out. Why You Need a Spring Calculator
– Most Likely
rather than a paper
