- Home Page /
- Home & Kitchen /
- Home Kitchen & Dining /
- Small Kitchen Appliance Parts & Accessories /
- Coffee & Espresso Machine Parts & Accessories /
- Espresso Machine Replacement Parts /
- CAFEMASY Rubber Knock Box Bar Sleeve - Knock ...
0 ratings
Item #:
90205238
CAFEMASY Rubber Knock Box Bar Sleeve - Knock Box Bar for Square Espresso Knock Box Chute Replacement Knock Box Bar Cover for Knock Chute
Item #:
90205238
IMP 19
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Tuesday, August 04
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Protect your portafilter and reduce knocking noise with our durable rubber cover sleeve!
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Durable Material
Made from high-quality rubber, the CAFEMASY Knock Box Bar is robust and built to withstand repeated use, ensuring long-lasting performance in busy coffee environments.
Perfect Fit
Designed specifically for square espresso knock boxes, this product offers a seamless replacement that fits securely in place, enhancing efficiency and preventing spillage.
Easy Cleaning
The smooth rubber surface allows for quick and hassle-free cleaning, making maintenance a breeze and ensuring hygiene standards are met in commercial and home kitchens.
Product Details
| Package Dimensions | 5.51 x 1.18 x 1.14 inches (14 x 3 x 2.9 cm) |
| Item Weight | 3.2 ounces (90.72 grams) |
| Date First Available | January 18, 2022 |
Who Should Buy?
-
Home Baristas
Ideal for home baristas who regularly make espresso and need an effective waste disposal system.
-
Coffee Shops
Perfect for small coffee shops that require reliable and durable equipment for frequent espresso preparation.
-
Espresso Enthusiasts
Great for espresso enthusiasts seeking to enhance their brewing experience with a quality knock box accessory.
-
Casual Users
Not suitable for casual users who only make espresso occasionally and don’t require a knock box.
Product Description
CAFEMASY Rubber Knock Box Bar Sleeve - Knock Box Bar for Square Espresso Knock Box Chute Replacement Knock Box Bar Cover for Knock Chute
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the CAFEMASY Rubber Knock Box Bar Sleeve used for?
Answer: The CAFEMASY Rubber Knock Box Bar Sleeve is designed to fit snugly over the knock bar of a square espresso knock box. Its primary function is to provide a durable surface for disposing of used coffee grounds while protecting the bar and chute from damage. By using this sleeve, you can ensure that the knock box remains in top condition, prolonging its life and maintaining hygiene. In practice, it's ideal for both professional coffee shops and home baristas who prioritize efficiency and cleanliness during espresso preparation. -
Question:
How does the CAFEMASY Knock Box Bar Sleeve enhance the espresso-making process?
Answer: The CAFEMASY Knock Box Bar Sleeve enhances the espresso-making process by allowing baristas to easily dispose of coffee grounds without causing noise or mess. Its rubber construction absorbs shock, which reduces noise levels when grounds are knocked out. This feature is especially beneficial in cafés where a quiet environment is preferred. Furthermore, the sleeve provides a firm grip, making it easy to knock the portafilter cleanly and effectively, ensuring a seamless workflow in high-paced settings. -
Question:
Is the CAFEMASY Rubber Knock Box Bar Sleeve compatible with any size knock box?
Answer: The CAFEMASY Rubber Knock Box Bar Sleeve is specifically designed for square-shaped espresso knock boxes. While it may fit many standard brands, it is essential to check the dimensions of your knock box to ensure compatibility. This design ensures a snug fit that enhances usability and prevents any slippage during operation. For those using varied brands, measuring the length and width of the knock box can help determine if this sleeve will suit their kit effectively. -
Question:
What materials are used in the CAFEMASY Knock Box Bar Sleeve?
Answer: The CAFEMASY Knock Box Bar Sleeve is made from high-quality rubber, ensuring durability and resilience. This material not only withstands the repeated impacts of knocking out espresso but also offers resistance to wear and tear, making it a reliable choice for both home and commercial use. The rubber composition also helps in minimizing noise, which is an advantage in environments where sound levels are a concern. This makes it perfect for coffee enthusiasts who value quality and performance. -
Question:
Can the CAFEMASY Rubber Knock Box Bar Sleeve be cleaned easily?
Answer: Yes, the CAFEMASY Rubber Knock Box Bar Sleeve is designed for easy cleaning. Simply rinse it under warm water and wipe down with a soft cloth or sponge to remove any coffee residue. Its rubber surface is non-porous, which helps prevent staining and build-up, ensuring that it remains hygienic. For baristas handling multiple orders, this quick cleaning is essential to maintain an efficient workflow without compromising on cleanliness or hygiene. -
Question:
Does the CAFEMASY Knock Box Bar Sleeve lessen noise during use?
Answer: Absolutely! One of the standout features of the CAFEMASY Knock Box Bar Sleeve is its ability to reduce noise during the knocking process. The rubber material absorbs shock, which minimizes the loud clatter typically associated with knocking out used coffee grounds. This feature is particularly beneficial in quieter environments or during peak hours in coffee shops, where noise reduction can lead to a more pleasant experience for both customers and staff. -
Question:
What dimensions should I look for to ensure my knock box fits the CAFEMASY sleeve?
Answer: To ensure a proper fit for the CAFEMASY Rubber Knock Box Bar Sleeve, you will want to measure the length and width of your existing square knock box. The sleeve is tailored for square designs; thus, parameters like thickness at the edges should also be considered. A snug fit aids in better functionality and prevents accidental displacement during use, thereby maximizing efficiency in your espresso routine. -
Question:
Are there different colors available for the CAFEMASY Rubber Knock Box Bar Sleeve?
Answer: Currently, the CAFEMASY Rubber Knock Box Bar Sleeve is offered in a classic and practical color that complements most kitchen aesthetics. While some users may prefer options that match their décor, this simple hue allows it to blend seamlessly into any coffee station. A neutral color also minimizes the visible wear and stains typical in high-use barista tools, preserving the overall appearance for extended use. -
Question:
What are the benefits of using a knock box bar cover?
Answer: Using a knock box bar cover like the CAFEMASY improves hygiene and maintenance of your equipment. It protects the metal bar from scratches and damage caused during the knocking process, ensuring that it remains functional over time. This cover can also facilitate the efficient disposal of coffee grounds, thus making the clean-up process simpler. In a busy café or at home, having this cover enhances your espresso-making experience by keeping everything organized and tidy. -
Question:
Where can I buy CAFEMASY Rubber Knock Box Bar Sleeve in Isle of Man?
Answer: You can buy the CAFEMASY Rubber Knock Box Bar Sleeve at Ubuy. Ubuy is a reliable online platform that offers easy access to a wide range of coffee accessories, including this knock box sleeve, ensuring you get authentic products delivered right to your doorstep. They often feature detailed product descriptions and customer support to assist you in making the right choice for your espresso needs.
CAFEMASY Espresso Machine Replacement Parts Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
IMP 19
Order now and get it around Tuesday, August 04
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Enhances protection for your portafilter and knock bar.
- Reduces unnecessary knocking noise while in use.
- Constructed from high-quality, thick, and sturdy rubber.
- Easy installation with a slit design for seamless fit.
- Specifically designed for CAFEMASY square espresso knock box chute.
- Lightweight and compact with a length of 13.5cm and diameter of 2.9cm.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.