Protocol PROro is a widely-recognized and highly-regarded machined boro tank, featuring distinctive ridges along its side that are indicative of Protocol's signature style. Crafted from durable Delrin and sliding borosilicate glass, it is a sophisticated addition to any boro setup.
Product Includes:
1 x PROro Body
1 x Boro Glass
1 x Replacement O-Ring
*This product is excluded on all discounts and promotional offers.
