Steel Core Belts - where to purchase

[DanStory (Daniel Story)]

I’m just gonna put this here…

Belt Stretch and Stepper Holding Measured

Per @Microwave_Monkey’s request, I tested 5 more belts! Procedure Same as mentioned prior: Belt Stretch and Stepper Holding Measured Results Similar to what @LiamN saw, the Gates GT3 belts perform better than the GT2 fiberglass belts. Steel belts are still the best in terms of stiffness, as to be expected, with the fiberglass belts most likely winning in longevity. 10mm fiberglass belts are about 11% better than 9mm belts (as 10mm is 11% wider than 9mm), however, 10mm steel-cored belts are a…