[Premium Material]: Our high-bearing pulley wheel is made of high-quality iron, sturdy, wear-resistant, and built for long-term use. [Silent Cable Pulley]: Heavy-duty lifting pulley features double-sided mute bearing for smooth sliding and quiet operation. Bearing weight capacity: 100KG. [Equipment Attachment]: The silent lifting wheel is a great fitness accessory for attaching pulley systems, such as lifting blocks, ladders, and more. [Easy to Use]: The portable rope pulley can be easily attached to gym machines, ideal for DIY home gym setups, fitness accessories, and cable machine attachments. [Multifunctional Use]: Cable pulleys can be used with rope in various indoor and outdoor applications, including garages, machine loading, curtains, clotheslines, and pulley systems. Color: Black Material: Iron Type: Webbing Pulley Package Contents: 1 x Lifting Rope Pulley Bearing Block Note: Light reflection and different displays may cause slight variations in the color shown. Measurement error allowance is +/- 1-3cm.