Perfect Function. These round wire springs still have the same high quality attention to detail as our popular beehive kits. These are nano peened and batched according to seat pressure within our specs. The lightweight titanium retainers are CNC machined with tolerances and repeatability that are unmatched by other brands. This keeps a consistent seat pressure across the head for ultimate reliability and performance. Complete with Titanium retainers. These can still be used with OEM style spring seats & collets/locks
