Strong and Resilient
Round belts are used on 1/4 turn or twisted drives and serpentine drives.
Thoro-Twist V-Belting is a perfect candidate for v-belt drives that have no take-up adjustment capability or, as an emergency replacement v-belt when the standard v-belt size is not available. Thoro-Flex can be assembled by hand and rolled onto the drive just like a bicycle chain. Strong and flexible, fabric-reinforced urethane rubber construction.