--- product_id: 229202785 title: "UniTak3D Ender 3 Belt Tensioner X axis Upgrades 2020 Profile for Ender 3 Pro,Ender 3 V2,CR 10,CR 10S,Tronxy X3 3D Printers(Black)" brand: "unitak3d" price: "183.95 DT" currency: TND in_stock: true reviews_count: 13 category: "Uni Tak3 D" url: https://www.desertcart.tn/products/229202785-unitak3d-ender-3-belt-tensioner-x-axis-upgrades-2020-profile store_origin: TN region: Tunisia --- # 8mm adjustable tension range Pre-assembled for easy install Heavy-duty aluminum alloy build UniTak3D Ender 3 Belt Tensioner X axis Upgrades 2020 Profile for Ender 3 Pro,Ender 3 V2,CR 10,CR 10S,Tronxy X3 3D Printers(Black) **Brand:** unitak3d **Price:** 183.95 DT **Availability:** ✅ In Stock ## Summary > ⚡ Elevate Your 3D Prints with UniTak3D’s Ultimate Belt Tensioner! ## Quick Answers - **What is this?** UniTak3D Ender 3 Belt Tensioner X axis Upgrades 2020 Profile for Ender 3 Pro,Ender 3 V2,CR 10,CR 10S,Tronxy X3 3D Printers(Black) by unitak3d - **How much does it cost?** 183.95 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/229202785-unitak3d-ender-3-belt-tensioner-x-axis-upgrades-2020-profile) ## Best For - unitak3d enthusiasts ## Why This Product - Trusted unitak3d brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from robust aluminum alloy, this tensioner withstands the rigors of continuous 3D printing. - • **Plug & Play Upgrade:** Pre-assembled design means zero hassle—upgrade your Ender 3 or CR10 series in minutes. - • **Precision Perfected:** Fine-tune your X-axis belt tension with an 8mm adjustable range for flawless prints every time. - • **Print Quality Booster:** Optimized belt tension reduces layer shifting and improves overall print precision—don’t settle for less. - • **Universal Compatibility:** Seamlessly fits Ender 3 Pro, V2, Max, CR10, CR10S, Tronxy X3, and more—one upgrade for all your printers. ## Overview The UniTak3D Ender 3 Belt Tensioner is a heavy-duty aluminum alloy upgrade designed for Ender 3 and CR10 series 3D printers. Featuring an 8mm adjustable tension range and pre-assembled design, it ensures easy installation and enhanced print quality by maintaining optimal X-axis belt tension. ## Description Buy UniTak3D Ender 3 Belt Tensioner X axis Upgrades 2020 Profile for Ender 3 Pro,Ender 3 V2,CR 10,CR 10S,Tronxy X3 3D Printers(Black) at desertcart UK. Free delivery on eligible orders. Review: great bit of kit - Nice solid construction fitted very easly well worth the price. yet to test my printer with it fitted but belts are nicely tensioned. Review: Worked Perfectly - Nice and easy to install, literally took about 5 minutes. nice that it comes with a toothed roller for better grip. Well constructed and does exactly what it needs to do. ## Features - 【Application】:The upgraded belt tensioner is Ender 3 V2/Ender 3 Pro/Ender 3 Max/Ender 3/Ender 5 Plus/CR10 /CR-10S PRO/CR10S/CR10 S5 3D printers. - 【Function】:The metal tension adjuster could be adjusted freely, which will be helpful to improve the print quality. - 【Adjustable Range】:Adjustable distance:8mm ; Adjustable belt length limit:16mm. - 【Easy Installation】:This Ender 3/CR10 series belt tensioner is pre-assembled, ONLY works with 6mm belt. - 【Durable Material】:The X-axis Tensioner is made of heavy-duty aluminium alloy,which is more durable. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08DRHFJ7V | | Batteries Required? | No | | Batteries included? | No | | Best Sellers Rank | 80,480 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 2,178 in 3D Printer Accessories | | Colour | Black | | Customer Reviews | 4.4 4.4 out of 5 stars (830) | | Date First Available | 28 July 2020 | | Item Package Quantity | 1 | | Item Weight | 70 g | | Item model number | UnI093B | | Manufacturer | UniTak3D | | Package Dimensions | 9.7 x 8.1 x 2.4 cm; 70 g | | Part number | UnI093B | | Size | X-axis Tensioner | ## Images ![UniTak3D Ender 3 Belt Tensioner X axis Upgrades 2020 Profile for Ender 3 Pro,Ender 3 V2,CR 10,CR 10S,Tronxy X3 3D Printers(Black) - Image 1](https://m.media-amazon.com/images/I/51GM9YGMdrL.jpg) ![UniTak3D Ender 3 Belt Tensioner X axis Upgrades 2020 Profile for Ender 3 Pro,Ender 3 V2,CR 10,CR 10S,Tronxy X3 3D Printers(Black) - Image 2](https://m.media-amazon.com/images/I/61SeahXK9-L.jpg) ![UniTak3D Ender 3 Belt Tensioner X axis Upgrades 2020 Profile for Ender 3 Pro,Ender 3 V2,CR 10,CR 10S,Tronxy X3 3D Printers(Black) - Image 3](https://m.media-amazon.com/images/I/71gAjV8EEGL.jpg) ![UniTak3D Ender 3 Belt Tensioner X axis Upgrades 2020 Profile for Ender 3 Pro,Ender 3 V2,CR 10,CR 10S,Tronxy X3 3D Printers(Black) - Image 4](https://m.media-amazon.com/images/I/61xk+il1uSL.jpg) ![UniTak3D Ender 3 Belt Tensioner X axis Upgrades 2020 Profile for Ender 3 Pro,Ender 3 V2,CR 10,CR 10S,Tronxy X3 3D Printers(Black) - Image 5](https://m.media-amazon.com/images/I/51TGSVJu85L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Does this fit for the voxelab aquilla seeing as it is a clone of the ender?** A: Can't see why not ## Customer Reviews ### ⭐⭐⭐⭐⭐ great bit of kit *by J***H on 4 October 2021* Nice solid construction fitted very easly well worth the price. yet to test my printer with it fitted but belts are nicely tensioned. ### ⭐⭐⭐⭐⭐ Worked Perfectly *by M***D on 23 November 2020* Nice and easy to install, literally took about 5 minutes. nice that it comes with a toothed roller for better grip. Well constructed and does exactly what it needs to do. ### ⭐⭐⭐⭐ Competent bit of kit *by D***R on 8 July 2022* Not a huge amount to say about this. It fit easily onto my Ender 3 Pro and takes the faff out of tensioning the belt. Well made for the price. ## Frequently Bought Together - UniTak3D Ender 3 Belt Tensioner X axis Upgrades 2020 Profile for Ender 3 Pro,Ender 3 V2,CR 10,CR 10S,Tronxy X3 3D Printers(Black) - UniTak3D Ender 3 Dual Z-axis Linear Rail Bracket MGN12H MGN12C Linear Guide Carriage Conversion Plate Mounts Upgrades for Ender 3 Pro,Ender 3 V2 3D Printers (Linear Rail NOT Included) - Creality Official Silicone Leveling Column Ender 3 Silicone Solid Bed Mounts Original Stable Hotbed Heat-Resistant Silicone Buffer, 3D Printer Heatbed Parts for Ender 3/Ender 3 V2, CR-10 Series(4PCS) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/229202785-unitak3d-ender-3-belt-tensioner-x-axis-upgrades-2020-profile](https://www.desertcart.tn/products/229202785-unitak3d-ender-3-belt-tensioner-x-axis-upgrades-2020-profile) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-30*