The tubes come in two tightly rolled rolls. By "tight" I mean about 2 inches in diameter! This gives the tube a tightly rolled set that is difficult to remove. Surprisingly, one of the coils was not twisted. The other had two creases from trying to roll it to the smallest size possible. I was able to straighten them out enough to be usable hence 3 stars. There are better alternatives.
NEMA 17 Stepper Motor With Built-In 400Mm T8 Lead Screw For Improved RepRap Prusa I3 3D Printer Z Axis Or CNC Machine Performance - Iverntech
9 Review
BIGTREETECH SKR Mini E3 V3.0 Control Board + TFT35 E3 V3.0.1 Graphic Smart Display Panel Board New Upgrade 3D Printer Parts For Ender 3, Ender3 Pro, Ender 3 V2
13 Review
BIGTREETECH SKR 3 EZ Control Board 32Bit New Upgrade Silent Board Support EZ2209/ EZ5160/ EZ2130 Stepper Driver Compatible TFT Series Touch Screen, DIY For Most FDM 3D Printer (With 5PCS EZ2209)
7 Review
Pack Of 5 TMC2208 Stepper Motor Drivers For 3D Printers, DORHEA V1.2 Module With Heat Sink And Screwdriver For RepRap, RAMPS1.4, MKS, Prusa I3, Ender-3 Pro Controller Boards
19 Review
π¨οΈ FLASHFORGE Adventurer: Enhanced 3D Printer with Removable Extruders and Monitoring Features
4 Review
High-Precision And Stable Creality Ender 3 V2 3D Printer With New UI, Silent Mainboard, Effortless Filament Feed-In, XY-Axis Tensioner, Resume Printing, And Large Build Volume Of 220Γ220Γ250Mm
11 Review
UV Curing Standard Photopolymer Printer by IFUN
5 Review
π¨οΈ IFUN 3D Printing Liquid Resin: High-Quality Innovative Solution
5 Review