The Exercise Bike Knob Pull Pin is 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 fromABSmaterials, it ensures long-lasting performance and reliability. Installation is a breeze, making it convenient and user-friendly. Features -Color:Black -Material:ABS -Size:6.50X5.50X5.50cm/2.55X2.16X2.16in -Note:The screw thread is M16 and the rod is 8.0cm -A accessory for home fitness equipment, rotating pull pin knob for dynamic stationary bikes with a sleek design. -Improve the aesthetic appeal of your workout space with the elegant design of the long-lasting and durable pull pin knob. -Experience reliable performance and durability with the use of ABS materials in the construction of the pull pin knob. -Quick and easy installation process, allowing you to start using the ball-shaped rotating pull pin knob immediately. -Versatile and compatible with all types of fitness equipment, the rotating pull pin knob is suitable for a wide range of exercise machines. Package list: 1 x Pull Pin Knob