0 ratings
Item #:
139067738
3D Printer Belt Tensioner for X-Axis, Synchronous Belt Straighten Tensioner 3D Printer Belt tensioner for Ender 3, ABS, 2.4 inch
Item #:
139067738
XAF 12108
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:
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
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
This high-quality drive belt tensioner provides effortless synchronization, improving printing efficiency for optimal results.
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
Easy Installation
Quickly enhances your 3D printer setup with straightforward installation, allowing you to focus on printing without wasted time on adjustments.
Improved Precision
The tensioner maintains consistent belt tension for precise movements, drastically reducing printing errors and enhancing overall print quality.
Durable Material
Constructed from high-quality ABS, this belt tensioner is built to last, ensuring longevity and reliability in your 3D printing endeavors.
Product Details
| Brand | Marhynchus |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Product Dimensions (L x W x H) | 2.4"L x 0.9"W (6.1 cm) |
| Belt Style | Synchronous Belt |
| Compatible Devices | default |
Who Should Buy?
-
3D Printing Enthusiasts
Ideal for hobbyists looking to enhance their printing accuracy and reduce layer misalignment in 3D prints.
-
Ender 3 Users
Perfect for users of Ender 3 printers wanting to optimize belt tension for better performance and reliability.
-
DIY Upgraders
Great for makers who love to customize their 3D printers for improved results and enhanced functionality.
-
Beginners
May be complicated for newcomers without prior experience in 3D printer modifications or maintenance.
Product Description
3D Printer Belt Tensioner for X-Axis, Synchronous Belt Straighten Tensioner 3D Printer Belt tensioner for Ender 3, ABS, 2.4 inch
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is this tensioner compatible with other 3D printer models?
Answer: Yes, it is designed to work with multiple models, including Ender 3, Ender 3 Pro, CR 10, and CR 10S. -
Question:
Do I need to assemble this tensioner before using it?
Answer: No assembly is required; it comes pre-assembled and ready to install. -
Question:
What material is the tensioner made of?
Answer: The tensioner is crafted from high-quality ABS plastic.
Marhynchus 3D Printer Accessories Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
0%
-
4 Star
100%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Improves print quality
- Easy to install
- Durable materials used
- Reduces belt slippage
- Adjustable tension settings
Cons
- May require slight adjustments during use
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.
XAF 12108
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
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
- High-quality drive belt tensioner for enhanced synchronization.
- Compatible with popular 3D printer models like Ender 3, Ender 3 Pro, CR 10, and CR 10S.
- Pre-assembled with included hex wrench for easy installation.
- Made from durable ABS plastic for lightweight, long-lasting performance.
- Allows for free adjustment of synchronous belt tension to boost printing efficiency.
- No additional tools required for setup, making it a convenient choice.
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.