3D Printing GT2 Timing Belt, Zeelo 10 Meters (32.8ft) GT2 Open Timing Belt 2mm Pitch 6mm Width Rubber Fiberglass Fit for RepRap Prusa Mendel Rostock CR-10 Ender 3 3D Printers - Black

Glowforge belt will work great

Decent price. Functions as expected

The belt I replaced with this is 1.4mm thick. This belt is 1.5mm thick. Thats not a huge difference, but it was enough to cause some interference I didnt have previously.

works good for me

I bought a couple of sets of these to test out on a 3d printer build that I am doing. Everyone talks about getting Gates belts, but I tried these to see how they would do. Compared to Gates they are very low quality. They made some grinding noises on all of the pulleys. I thought it was misalignment issue. I swapped in Gates belts and all the noises went away.

Good, fit my project nicely.

Thank you

Been using this on a CoreXY printer for many months now and this belt has not stretched. It fit all the pulleys and gears perfectly and therefore moves quietly. The loudest noise is the power supply fan! Only ended up using half of it on my printer that is 21x20 OD.

Ive tried a lot of generic gt2 belts. This one is stiffer than some but definitely fiberglass based so it can last a while in a 3D printer. But after less than one hundred hours print time every run of this stuff has failed. I now recommend triangle labs as the only gt2 generic that is reliable. It costs about 3x as much but lasts more than 10x longer under higher tensions. And of course you have to get that elsewhere on ali.

No stretch at all! You can get your belts so tight without stressing the steppers! Glad i picked this brand!