UniTak3D Upgrade 2020 Profile X-axis Synchronous Belt Stretch Straighten Tensioner Compatible with Creality Ender-3, Ender 3 pro, CR-10, CR-10S, Tronxy X3 3D Printers（Silver）

Features & details Features ✸Adjustable 2020 Profile X-axis Timing Belt Straighten Tensioner, you can adjust the belt freedom ✸Material: Premium aluminum alloy material, surface anodizing treatment.

Elaborate workmanship, wear- resistance and corrosion-resistance.

✸Wide Application: Great upgrades for Ender 3/ Ender 3 Pro/ CR10 / CR10S/ CR10 S5 3D printers.

It even fits the Y axis of the ender 5 plus as well as the x axis.