High Five™ SIC inserts are produced from the highest quality silicone carbide ceramics available. SIC has extremely high wear resistance and physical durability making it almost impossible to "Chazz". SIC has extremely high thermal conductivity of over 120 w/m/K which is 80x more than Quartz.

Elevate your Duo experience with one of the inserts that offers superior flavor preservation & vaporization efficiency vs other materials currently being offered. The insert has a large 16mm diameter bowl to accommodate even the most experienced users. The SIC insert can be torched clean with a direct flame for easy maintenance resulting in it appearing almost if it were brand new.