9. Mobius RDS Incycler
If you’re looking for something that will stack bubbles and spin water while remaining compact and clean, the Mobius RDS Incycler is a worthy contender for the best dab rig. The RDS has a removable downstem coming out at an angle which gives it the feel of a classic bong. If you’re out of concentrates you can easily use this to rip bowls of dry herbs as well.
Pros: The diffusion from the downstem tosses bubbles up to the incycling chamber. There, water spins infinitely, cooling the vapor as you inhale. No matter how hard you rip, water won’t shoot up to your mouth. Even with no bowl or nail in the piece, you can make it shred without ever having to taste your bong water. The only piece on our best dab rigs list without a fixed downstem.
Cons: Depending on your preferences, the removable downstem could be considered a con because it creates a separate piece to worry about.
Why We Like It: Classic straight pipe style with scientific function and a compact size.