Zeberoxyz Upgrade 2020 Profile X axis+2040 Y axis Synchronous Belt Stretch Straighten Tensioner for CR 10/CR10S/CR 10 V2/ V3 3D Printer Parts (X2020+Y2040)

Material:Made of good quality Aluminum Alloy, Surface oxidation treatment,Sturdy, fine workmanship Install:Already assembled,you don't need to assemble it by yourself, direct installation and ready to use Function:you can adjust the belt freedom, more better than original,it will not reduce the Y-axis stroke of the original 3D printer Widely Used for CR-10/CR-10 V2 etc Package Content:1 Kit 2020 Profile X-axis Synchronous Belt ,1 Kit 2040 Profile Y-axis Synchronous Belt Stretch Straighten Tensioner