BPHT Pacific Bay Tip Tops are strong but lightweight tips that are perfect for spinning rods or light weight conventional rods. Pacific Bay BPHT tip tops include Hialoy rings which are produced from a special blend of high grade Aluminum Oxide and are flanged for maximum strength. Because the Hialoy ring itself is diamond polished and permanently mounted to the black anodized stainless steel frame of the Pacific Bay BPHT, it results in lighter weight, greater heat dissipation, and decreased line wear.