Silicone Hopper Bellow for Fellow OPUS Coffee Grinder

Silicone Hopper Bellow for Fellow OPUS Coffee Grinder

Take your home brewing to the next level with this premium silicone hopper bellow, designed specifically for the Fellow OPUS coffee grinder. Say goodbye to leftover grounds stuck in the hopper — this clever accessory gives a gentle squeeze to clear every last gram of coffee, ensuring minimal waste and maximum consistency in every cup.

Made in Mainland China.

Why You'll Love It

• Minimizes Retention: A quick puff clears residual coffee grounds from the grinder chute and hopper, so nothing goes to waste and every dose is accurate.
• Food-Safe Silicone: Crafted from durable, food-grade silicone — flexible, long-lasting, and safe for everyday use around your coffee equipment.
• Consistent Brewing Quality: By reducing leftover grounds, this bellow helps maintain dose-to-dose consistency for espresso, pour-over, and drip brewing alike.
• Precision Dosing: Extract every last gram of freshly ground coffee for a truly dialed-in brew, every single time.
• Seamless Fit: Designed specifically for the Fellow OPUS grinder for a convenient, compatible, and hassle-free fit right out of the box.

Specifications

• Material: Food-grade silicone
• Size: 12 × 12 × 7 cm
• Color: Grey
• Compatible With: Fellow OPUS Coffee Grinder
• Non-electric (manual use)

Package Contents

• 1 × Silicone Hopper Bellow for Fellow OPUS

Please Note

Actual color may vary slightly from images due to monitor settings and lighting conditions. Please allow minor measurement deviations of ±1–2 mm.

Pair It With

Enhance your whole coffee ritual with more great accessories from our store:

• 1.2L Mini Electric Deep Fryer | 1200W Non-Stick Adjustable Temp
• 1.2L Smart Electric Dehumidifier with Remote & Anion Purifier

For more on coffee brewing best practices and safe food-grade materials, visit the FDA's resource on food-safe materials.

Frequently Asked Questions

Q: Is the silicone hopper bellow compatible with all Fellow OPUS grinder models?

A: This silicone bellow is designed specifically for the Fellow OPUS coffee grinder. It is engineered for a seamless fit with that model to ensure optimal performance and minimal ground retention.

Q: How do I use the silicone bellow with my Fellow OPUS grinder?

A: Simply position the bellow at the hopper opening after grinding and give it a gentle squeeze. This pushes any remaining coffee grounds through the chute and into your portafilter or grounds bin, reducing retention and improving dosing accuracy.

Q: Is the silicone material safe for use with coffee equipment?

A: Yes — this bellow is made from food-grade silicone, which is non-toxic, heat-resistant, and safe for use in all food and beverage preparation environments. It will not impart any odors or flavors to your coffee.

Q: How do I clean the silicone hopper bellow?

A: Cleaning is simple — rinse it with warm water and mild soap, then allow it to air dry. The flexible silicone construction makes it easy to clean thoroughly and quickly.