These are designed specifically to fit the larger ID of the Precision Rigger. Designed on a CAD program so we could achieve exacting tolerances for our riggers.
Once the spear is fitted inside the tip of the pole, the eye nut bolt fits through the tip and spear holding the spear in place. No more gluing the spears in the tips of the riggers. Simply remove the bolt and slide the spear out.
The spears have also been bored out a considerable depth to greatly reduce the weight of the spear.
CNC machined from aircraft grade alloy, hand polished, then anodized in a deep rich gold, these spears are a thing of beauty.