The Black Airless RDT Anti-Static Spray Bottle by The Cup Culture is a sleek, minimalist black spray bottle designed for espresso enthusiasts who want cleaner, more consistent grind results. Compact and simple to use, this bottle makes the Ross Droplet Technique (RDT) effortless, improving your espresso prep with just a few spritzes of water.
Features: Featuring an airless pump design for controlled misting, this bottle reduces coffee grind static by reintroducing a tiny amount of moisture to the beans before grinding. The result? Less chaff, fewer fines, more consistent clumps, and ultimately, cleaner shots with better extraction. Originally introduced by David Ross in 2005, this technique is especially helpful in dry or low-humidity environments where static build-up is more common.
Specifications: To use, spray one or two fine mists over your beans before grinding, then mix gently to ensure even coverage. Avoid over-wetting, as excessive moisture may damage your burrs. The airless design helps maintain hygiene and precision, and a quick rinse after each use will keep your bottle clean and ready for the next shot.
