Specification: Features: Material: Nylon Color: Black Size:90mm This Bearing Pulley Is Suitable For Most Fitness Equipment Components. Durable And Wear-Resistant. Long Service Life.
Package Included: 2 X 90mm Pulley Wheel Package Included: 2 X 90mm Pulley Wheel Scope Of Use: Fitness Equipment Accessories Nylon Pulleys Are Lightweight And Easy To Install At High Altitudes. Nylon Pulleys, As A Type Of Accessory For Tower Cranes, Have Been Widely Used In Lifting Equipment, Gradually Replacing Outdated Metal Pulleys With Their Unique Advantages. Good Wear Resistance And Long Service Life. No Friction Sparks Generated, Good Safety Performance