MRP Progressive Coil Spring 450lb+, 135 x 65mm

MRP Progressive Coil Spring 450lb, 135 x 65mm / 5.27 x 2.55in, 38mm ID fits all brands (some require spacers).

MRP Progressive springs fit shocks of any length with 50 - 65mm of stroke. Progressive springs increase ending-stroke support by approximately 20% over linear coil springs - allowing them to be used on frames previously requiring the progressive nature of air suspension.

Please note for use on non-MRP brands you may need a spring spacer kit due to the inner diameter of the spring, details can be found in the table with the photos.

I advise checking the total available spring length on your shock if you have a stroke length of 57mm or less.

This spring is in very good used condition at a massive saving over new. A couple of small marks but still looks very smart and no rust.