The Helix Multi-Purpose Kit is one of the coolest pieces Grav has ever delivered, and this is the official replacement mouthpiece.

Responsible for the well-known smooth rips you can achieve the multi-purpose kit, this mouthpiece delivers a swirling action as you inhale, which is not only cool to look at - but also delivers impressive filtration.

Measuring 5 inches in length, this mouthpiece has a 14 mm female joint is a true crowd-pleaser you can't miss bringing to your next group session.