Polymer DU bushing Eyelet 1/2" x 1/2" for Fox/Elka/RockShox/X-Fusion/Marzocchi
Can be used with 2 piece aluminium hardware as well. There is no need to grease the bushing, though it can be greased without any problem. The bushing has about 50% less friction and longer lasting than a normal teflon-lined bushing.