The Micro Swiss Direct Drive Extruder is a drop-in system for Ender printers; No modification required, just plug and play; No printed clips or sandwiches Micro Swiss Extruder Ender 5 MICRO SWISS DIRECT DRIVE EXTRUDER WITH HOTEND FOR CREALITY CR-10 / ENDER 3 PRINTERS Creality Ender 5 Upgrade Features: Dual-drive train; Hardened tool steel, CNC precision cut gears; Adjustable filament grip; Easy filament loading; Short, highly constrained filament... Micro Swiss Direct Drive Extruder is a drop in system for Ender 5 Printers No modification required, simple plug and play No printed brackets or sandwiches Features: Dual-drive train Hardened tool steel, CNC precision cut gears Adjustable filament grip Easy filament loading Short, highly constrained filament path Prints flexible filaments with high speed and accuracy Outstanding extrusion control Lightweight aluminum body Included Components: 1x Micro Swiss Direct Drive Extruder for Creality Ender 5 Features: Dual-drive train Hardened tool steel, CNC precision cut gears Adjustable filament grip Easy filament loading Short, highly constrained filament path Prints flexible filaments with high speed and accuracy Outstanding extrusion control Lightweight aluminum body , Package Weight: 60., 0 grams