Description: Product: This is 3D printer XY Axis Belt Tensior Kit is for VORON 2.4 R2.Material: XY Axis Joint Kit is is made of sturdy aluminum alloy material, ensures longevity.Feature: This VORON 2.4 R2 Aluminum Alloy XY Axis Joint Kit is made using CNC machining. It offers lightweight and high strength. The easy installation process ensures long-term stability of your printer.Enhanced Rotation: All bearing rotation axes are replaced by pins instead of screws, resulting in smoother rotation and increased durability.Design: The XY Joint features a lightweight design with optimized structure and bearing idler wheels without any padding installation. This ensures sufficient rigidity while reducing weight to minimize inertia and increase printing speed. Specification: Material:Aluminum Alloy Size Chart: Package Size: 15cmx10cmx2cm/5.91inchx3.94inchx0.79inch Package Includes: 1VORON 2.4 R2 Aluminum Alloy XY Axis Joint Kit Note: Please allow slightly errors 1-2cm differences due to manual measurement.