Review on Koblenz U 310 Upright Cleaner 12 0814 01 7 by Samuel Kromah

These OEM belts seemed expensive to me so I took a chance and ordered a pack of 10 replacement Eureka round belts (https://smile.amazon.com/dp/ B013JKGOH0) . Even though they weren't stated to be compatible with my Koblenz, they fit perfectly and are just as good as the original straps. At less than a dollar each, they were a lot cheaper than those original belts.