The Exercise BikeKnob Pull Pinis a must-have for any fitness enthusiast. This accessory is designed to provide a seamless and efficient workout experience. With its stylish design, it adds a touch of sophistication to any fitness equipment. Made from durable materials, it ensures long-lasting performance and reliability. Installation is a breeze, making it convenient and user-friendly. Suitable for various fitness equipment, it is versatile and adaptable to different workout. Features Color:Black Material:ABS Size:6.50X5.50X5.50cm/2.55X2.16X2.16in Diameter ofthread part:18mm Diameter ofrod part:10mm Convenient and effortless adjustments can be made with the rotating pull pin knob, making it easy to your fitness equipment. The stylish design adds a fashionable touch to your workout space, enhancing its overall aesthetic appeal. Crafted from reliable materials, this accessory is built to last, ensuring long-lasting durability and reliability. The simple installation process makes it hassle-free to set up and use, saving you time and effort. This versatile accessory is compatible with a wide range of fitness equipment, allowing you to use it with different machines for a varied and effective workout. Packing list1 x pull knob