5pcs Black GT2 Pulley 20T 5mm bore for Creality Ender 3 V2 Pro 3s CR10 CR-10S CR6 SE 3D Printer Parts 6mm Width Belt 20 Teeth 2GT Stepper Motor Pulleys (5mm bore)

Worked as advertised

Added Core XY to my Ender 5+ and needed 2 pulleys. Saw these nice black finished pulleys that at only a dollar more over chrome finished ones, I had to buy. They have a nice finish, fit the stepper motor post perfectly and are in use at this very moment.

Nice and light and clean. Did not feel cheap. Great buy. Will recommend.

Work as intended.

hard to find black ones anywhere but did find these. Needed to clean up the threads a little but they worked perfect

Not sure what could go wrong. They are as described. Would buy again.

Love the black look instead of the typical bare aluminum

They work well, the included set screws and allen wrench are quite soft though.

Best gears for stepper motors Ive found.