Aluminum Magnetic Espresso Dosing Ring – 51mm 53mm 58mm

Achieve the Perfect Espresso Pull Every Time

Upgrade your home or professional coffee bar setup with this Aluminum Magnetic Dosing Ring — an essential barista tool designed to make your espresso workflow cleaner, faster, and more precise. Available in three sizes (51mm, 53mm, and 58mm), this dosing ring magnetically attaches to your portafilter basket, reducing grounds spillage and ensuring even, consistent distribution every single time.

Made in Mainland China.

Why You'll Love This Dosing Ring

• Magnetic Attachment: Snaps securely onto stainless steel portafilter baskets — no fiddling, no slipping.
• Precision Dosing: Acts as a grounds guide to keep your coffee perfectly contained within the basket for a cleaner, more even puck.
• Lightweight Aluminum Build: Durable, corrosion-resistant, and easy to handle — crafted from high-quality aluminum for long-lasting everyday use.
• Multiple Color Options: Available in Silver, Black, Rose Red, and Gold to match your espresso machine aesthetic.
• Wide Compatibility: Fits 51mm, 53mm (also suitable for 54mm baskets), and 58mm portafilter baskets — covering most popular espresso machine sizes.
• Easy to Install & Clean: Simply place it into your basket before grinding, then lift away after dosing. Rinse clean in seconds.

Specifications

• Item Type: Magnetic Dosing Ring
• Material: High-quality Aluminum
• Available Sizes: 51mm / 53mm / 58mm
• Colors Available: Silver, Black, Rose Red, Gold
• Base Type: Flat
• Compatible With: Stainless steel portafilter baskets (51mm, 53mm/54mm, 58mm)
• Package Includes: 1 × Dosing Ring

Important Notes Before Purchasing

• Basket Compatibility: Please measure the inner diameter of your portafilter basket before ordering. The ring is designed to sit inside the basket opening.
• Magnetic Function: This ring uses magnetic attraction and requires a stainless steel basket to attach properly. Alloy baskets may not be magnetic — please test your basket before purchasing.
• Size Note: The 53mm ring is also suitable for 54mm portafilter baskets (e.g. Breville/Sage machines).
• Please allow ±0.5–1cm variance due to manual measurement. Minor color differences may exist between images and actual product due to screen calibration.

Pair It With Your Coffee Setup

Looking to complete your barista station? Check out these related products from our store:

• "All Carb Diet" Funny Quote Canvas Wall Art Print | Home Decor — a fun addition to any kitchen or coffee nook.
• "Best Seat In The House" Retro Quote Canvas Wall Art Print — perfect for a coffee bar or dining area.

Learn More About Espresso Extraction

Proper coffee grounds distribution and tamping are key to pulling a great espresso shot. For a deeper dive into brewing science, visit the FDA Food Safety Tips for general safe food preparation guidance, and explore resources on espresso equipment maintenance from trusted barista communities.

Frequently Asked Questions

Q: What sizes does this aluminum magnetic dosing ring come in?

A: This dosing ring is available in three sizes: 51mm, 53mm, and 58mm. The 53mm version is also compatible with 54mm portafilter baskets, making it suitable for popular machines like Breville and Sage espresso makers. Please measure the inner diameter of your basket before purchasing.

Q: Will this dosing ring work with my portafilter basket?

A: This dosing ring uses a magnetic attachment and requires a stainless steel portafilter basket to function properly. If your basket is made of a non-magnetic alloy, the ring may not attach via magnetism. We recommend testing your basket's magnetic properties before ordering to ensure compatibility.

Q: What colors are available for this espresso dosing ring?

A: The ring is available in four stylish colors: Silver, Black, Rose Red, and Gold — allowing you to coordinate with your espresso machine and coffee bar aesthetic.

Q: How do I use an aluminum dosing ring for espresso?

A: Simply place (or magnetically snap) the dosing ring onto the top of your portafilter basket before grinding. Grind your coffee directly into the basket; the ring walls help contain the grounds and allow for easy distribution and leveling. Once you've dosed and distributed, remove the ring, tamp as normal, and brew.

Q: Is this dosing ring easy to clean?

A: Yes! The smooth aluminum surface is very easy to clean. Simply rinse it under warm water after each use and dry thoroughly to maintain its finish and longevity.