Ikan EV2 Grip Handles with 15mm Rod Adaptor, 135mm Core, Pair

The Ikan EV2 Grip Handles with 15mm Rod Adaptor (135mm Core (Pair)) has a 135mm size solid metal cores that is flush to the handle. It also comes with the 15RDA ELEMENT piece already attached and a spring loaded ratcheting thumb screw(s). Simply slide the handle onto a 15mm size rod and tighten the thumb screw. If your handle is put in a position to where you cannot loosen or tighten the thumb screw, pull up the thumb screw and adjust.