A ratchet perc is a disc-shaped percolator with slits around its edge that "ricochet" smoke off the glass, breaking it into bubbles above and below the disc for a smooth, easy-drawing hit. It's a favorite for adding real cooling without a lot of drag. Below we explain how it works, how it compares to other percs, and which Encore bongs come with one.
What is a ratchet perc?
A ratchet perc is a disc with slits placed around its perimeter, connected to the downstem, with the slits set close to the surrounding glass. As you inhale, smoke is forced through those edge slits and bounces (ratchets) off the glass, diffusing above and below the disc. The result is strong cooling and smooth, flavorful hits with an easy draw. It's one of the many bong percolator types, and a popular one in both compact and full-size pieces.
How a ratchet perc works
The clever part is the placement. Because the slits sit near the glass wall, the smoke has to ricochet and spread as it exits, maximizing contact with the water in a compact space. That means efficient diffusion and cooling without the heavy resistance of a dense perc. You get a noticeably smoother pull that's still easy to clear, great for everyday sessions.
Ratchet perc vs matrix perc
| Feature | Ratchet | Matrix |
|---|---|---|
| Design | Slits around a disc edge | Grid of holes over a cylinder |
| Diffusion | Strong, efficient | Maximum (densest) |
| Drag | Low, easy pull | More resistance |
| Cleaning | Easier | Harder |
A matrix perc filters the most but asks for a firmer pull and more careful cleaning. A ratchet gives you most of that smoothness with an easier draw and simpler upkeep, which is why Encore often pairs the two in a double-chamber piece for the best of both. Compare more styles in what is a showerhead perc.
Is a ratchet perc worth it?
- Choose a ratchet if you want smooth, cool hits with an easy pull and low-maintenance cleaning, an ideal everyday perc.
- Pair it with a matrix (in a double-chamber bong) if you want layered filtration for the smoothest possible rip.
Either way, percolators are worth it for the comfort they add.
Which Encore ratchet perc bong should you buy?
- Want a thick, faceted statement piece? The 12" Diamond Pounder Beaker with Ratchet Perc pairs heavy Diamond Pounder glass with smooth ratchet diffusion.
- Want maximum filtration? The 12" Color Double Chamber Ratchet Perc Pounder stacks a ratchet with a second chamber for extra-smooth, layered hits.
Want one built to last? See our 12" Ratchet Perc Pounder Bong, which pairs ratchet diffusion with an 18mm+ thick pounder base. Browse the full range in the matrix & perc bongs collection and all glass bongs.
Buying tips
- Add an ash catcher to keep the perc cleaner for longer, shop ash catchers.
- Clean it regularly so the slits keep diffusing, see how to clean a bong the right way.
- Set the water right, just cover the perc slits for smooth, splash-free hits.
Frequently asked questions
What is a ratchet perc?
A ratchet perc is a disc-shaped percolator with slits around its edge, set close to the glass so smoke ricochets off the surrounding walls and diffuses above and below the disc. It delivers smooth, cool hits with an easy draw.
How does a ratchet perc work?
Smoke is forced through the edge slits and bounces off the nearby glass, spreading and mixing with the water in a compact space. That efficient diffusion cools the smoke for a smoother hit without adding much drag.
Is a ratchet perc better than a matrix perc?
Neither is universally better. A matrix filters more heavily but adds drag and is harder to clean; a ratchet gives smooth hits with an easier pull and simpler cleaning. Many bongs pair both for layered filtration.
Do ratchet percs add a lot of drag?
No, that's a key benefit. The edge-slit design diffuses efficiently without the heavy resistance of a dense perc, so you get smooth hits that are still easy to clear.
Are ratchet percs easy to clean?
Yes, easier than dense multi-arm or matrix percs. The simpler disc design has fewer places for resin to hide, so a regular alcohol-and-salt rinse keeps it diffusing well.
Shop smooth, easy-hitting glass
Smooth cooling, an easy pull and low-fuss cleaning, the ratchet perc is a fantastic everyday choice. Shop Encore ratchet & matrix perc bongs now, or browse the full glass bongs collection to find your perfect perc.
