Fioroni Kyosho MP9 Big Bore Shock Spring Retainer (2)

This is a set of two Fioroni Ultra Racing Series Option Team Big Bore Shock Spring Retainers and are intended for use with the Kyosho MP9. These ergal shock spring retainers aren't just for looks, they increase reliability by securing the spring to the retainer with a raised surface which contains a groove. The shock spring snaps into place for a tight fit, and greatly reduces the possibility of the spring coming off the retainer. Strategically milled to reduce as much weight as possible, these retainers are only slightly heavier than the stock plastic parts.

This product was added to our catalog on December 15, 2009