IMS Competition Convex Filter Basket B702TCH24E
Best precision basket for home baristas using 58mm espresso machines.
Enhance your espresso brewing with the IMS Competition Convex Filter Basket, designed for bottomless portafilters. This ridgeless basket features a convex bottom to optimize water flow and is compatible with 58mm E61 group head machines from brands like Rocket, Decent, La Marzocco, and Rancilio. Crafted from food-safe Stainless Steel AISI304 with an electropolished surface, it fits 14g to 20g of coffee and works with 58.5mm tampers. It also includes a backflush blind disk for convenient cleaning, made in Italy.
$24.00
Owner Satisfaction
4.7
/ 5
Category Rank
14
/ 1673
#14 in Electronics Accessories
Price vs Category Average
-85%
Below average
Material
304
/ Stainless Steel AISI
Who it's for
- Home baristas seeking professional-grade extraction consistency
- Coffee enthusiasts chasing nuanced and complex flavor profiles
- Serious hobbyists prioritizing durable, long-lasting equipment
Who should skip it
- Budget-conscious shoppers looking for entry-level accessories
- Casual users with entry-level or inconsistent coffee grinders
- Beginners intimidated by advanced puck preparation techniques
Performance breakdown
Extraction Uniformity
Convex geometry promotes even water distribution across the entire coffee puck.
Build Integrity
AISI304 stainless steel construction ensures long-term durability and resistance to corrosion.
Workflow Efficiency
Ridgeless design allows for effortless puck removal and quick basket cleaning.
Compatibility Range
Seamlessly integrates with most standard 58mm E61 group head espresso machines.
Surface Finish
Electropolished interior reduces coffee oil buildup for a cleaner brewing environment.
Dosing Versatility
Accommodates a wide 14g to 20g range for diverse brewing styles.
Key Specs
Material
Stainless Steel AISI304
Brand
verybarista
Shape
Cylinder
Number of Pieces
2
Unit Count
1.0 Count
Basket Height
24mm
Coffee Capacity
14g to 20g
Tamper Size
58.5mm
Features
- Convex bottom design optimizes water flow
- Ridgeless design for consistent extraction
- Includes a backflush blind disk for easy cleaning
- Food Grade Stainless Steel AISI304 construction
- Electropolished surface for durability
- Designed for bottomless portafilters
- Made in Italy
What customers say
Customers consistently praise the IMS Competition Convex Filter Basket for its exceptional quality and the noticeable improvement it brings to their espresso. Many highlight the precision engineering and robust construction, which contribute to remarkably consistent extractions. Users frequently report richer flavors and a smoother body in their coffee, making the brewing process more rewarding. The design is often lauded for its contribution to a superior cup, elevating the home barista experience significantly.
Know before you buy
The convex shape is engineered to optimize water flow through the coffee puck, helping to reduce channeling and promote a more even extraction. It encourages water to move toward the center of the basket, which can result in a more balanced and consistent espresso shot.
Yes, this basket is designed for standard 58mm E61 group heads. It is compatible with a wide range of machines, including those from Rocket, Decent, La Marzocco, and Rancilio.
Yes, for the best results, we recommend using a 58.5mm tamper. This size ensures a precise fit against the basket walls, minimizing coffee grounds left on the sides and promoting an even bed for extraction.
While it is specifically designed for bottomless portafilters, it can physically fit into many standard spouted portafilters. However, you should check the depth of your portafilter body to ensure the basket does not hit the bottom, as the 24mm height may be deeper than some stock baskets.
The ridgeless design makes it significantly easier to remove the basket from your portafilter for cleaning. While it offers a cleaner look and easier maintenance, it does mean the basket is held in place by the portafilter spring tension rather than a mechanical ridge.
The blind disk is an essential tool for cleaning your espresso machine's group head. By blocking the flow of water, it forces the cleaning solution back through the internal valves and pipes to remove coffee oils and residue.
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