The Puffco Peak Carb Cap and Tether is an immediately noticeable upgrade for the Puffco Peak Pro. It is designed to maximize air velocity which leads to better vapor production. The directional airflow allows for the use of terp pearls with this carb cap.
The carb cap is is made with borosilicate glass that is hand-blown. Attached to it is a black tether that secures onto the chamber.