Description
xOverview
Discover the IMS Big Bang Precision Filter Basket, a 54 mm basket crafted for bottomless portafilters from Breville and Sage. This design subtly redirects espresso flow through a center-focused hole pattern, aiming to reveal a smoother, more connected sweetness in the cup while offering a stable platform for your shots.
Key design elements
- Center-focused hole distribution directs flow and supports a uniform extraction.
- Flat bottom and ridgeless body promote puck stability and consistent pour mechanics.
- Three height options provide different coffee capacities to suit your preferred roast and grind size.
- Designed for 53–53.5 mm tampers and 54 mm group heads on Breville and Sage machines.
- Made in Italy by IMS, a characteristic blend of precision engineering and reliable construction.
What to expect in your shots
- Extraction tends to be uniform across the shot, helping to emphasize balanced sweetness when paired with the right grind and dosing.
- The pattern and craftsmanship are said to highlight sweetness in a wide range of profiles, while aiming to moderate acidity.
- For roasts and blends that fall into the 16–21 gram dosing range, the basket is designed to accommodate that spectrum with its height options.
- The design is ridgeless, which can contribute to a cleaner, more predictable flow in a bottomless setup.
Usage notes and suitability
The Big Bang basket is described as targeting sweetness and uniform extraction, which may suit shots where a clear, flavorful profile matters. IMS notes that this pattern may not be ideal for very light, citric coffees, as the sweetness emphasis can alter perceived characteristics. Your experience will depend on your grinder, grinder setting, tamping, and machine calibration.
Why consider this basket
- Centered hole design can contribute to a more predictable pour and steady pressure progression.
- Flat, ridgeless bottom helps with puck stability during bottomless portafilter shots.
- Three height variants give you flexibility to explore different coffee types and dose ranges.
- Compatibility with popular 54 mm Breville and Sage machines extends its usefulness in a home or café setup.
In short, the IMS Big Bang Precision Filter Basket offers a deliberate pattern aimed at sweetness and uniform extraction, with practical options for different coffee types. For those who enjoy a balanced cup from bottomless pours, this basket presents a thoughtful upgrade to your existing setup. As with any gear, results will vary with technique, roast, and equipment, so consider it as a possible enhancement to explore rather than a guaranteed outcome.
FAQ
Q: Which machines is the IMS Big Bang basket compatible with?
A: Fits Breville and Sage 54 mm bottomless portafilters, including models like Barista Pro, Express, Bambino, and Impress.
Q: What dosing and tamper sizes does it support?
A: Designed for 16–21 g doses and 53–53.5 mm tampers for 54 mm group head machines.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
- Choosing a selection results in a full page refresh.