About this product

The convertible lengths are measured from the stem section down (excluding the joint section). The tip is designed with multiple cuts to create an even greater aeration compared to most stems in the market. This Preemo universal titanium stem is a great addition that will work with most bongs. The convertible lengths are measured from the stem section down (excluding the joint section). The tip is designed with multiple cuts to create an even greater aeration compared to most stems in the market. A great backup or replacement for your broken glass stem.The rainbow color option is anodized titanium created with an electrolytic finishing process