Grav Large Circuit Rig take advantage of its lifetime

take advantage of its lifetime warranty

The bell-based water pipe comes ready to use with a 14mm GRAV® Cup Bowl and functions best with approximately 2" of water

RAW metal rolling trays

The new bullet shaped top makes your cartridge fit seamless with our new battery

Joint : 14mm Male

Grav Large Circuit Rig take advantage of its lifetimeThe angle of the intake hole causes water and vapor to spin rapidly and form a powerful centrifugal force. This cools the vapor and makes each hit smoother, and the twin stacked chambers multiply this effect. There's no need to worry about splashback with the Large Circuit Rig, because the sharp bend in the mouthpiece keeps all water inside the rig. This piece includes a 14mm female jointed domeless nail made of heat tolerant quartz, so all you have