RT Hi-Performance Fork and Shock Springs have the highest stiffness-to-mass ratio in the industry. This means they are lightweight for their particular rate. These spring designs have taken years of manufacturing experience. They require the finest materials and processes.

PRECISE RATES

RT Springs are held to the highest rate standard. Most manufacturers hold their spring rates within 5% of the listed rate. This means a spring marked 5.0 kg/mm could be a 4.75 or even 5.25, and a spring marked 5.0 could be the same rate as one marked 5.4! RT Hi-Performance Springs have extremely accurate rates. They are heat-treated, shot-peened and preset so they cannot sack out.

These are the finest springs available, period!

►Springs and recommended spring rates by Model...

POWDER COATING - CUSTOM SHOCK SPRING COLORS

Shock Spring color is not guaranteed. Most RT Dual Shock Springs and Street Single Shock Springs are black. Most Dirt RT Single Shock Springs are blue. However, for a fee, we have the ability to powder coat shock springs in-house.

►Custom Powder Coating is available on Shock Springs

HUGE SELECTION

We manufacture over 600 springs! There is a high chance we have something to fit your application even if we don't have a listing for it yet.

UNLISTED APPLICATIONS

►Shock Spring Fitting Form (for unlisted models)

For springs not listed in Product Search please give us a call at 951-279-6655.

We make a large selection of Shock Spring Collars to fit our standard springs to unusual applications.

LOWERING and CUSTOM SPRINGS

Lowered suspension quite often requires shorter springs. We can modify our existing designs to shorten them. This allows a high degree of flexibility for special fitments. Note: all custom springs are not returnable.

INSTALLATION INSTRUCTIONS

►See INSTRUCTIONS Page