Key benefits Enhanced stability and durability: Crafted with sturdy steel construction and a wearresistant design, these bolts deliver longlasting performance to help improve machine stability during workouts. Timesaving and easy to install: Simple screw fixation allows quick installation and removal. Use a hexagonal 7 wrench (not included) to install or disassemble, saving time and effort. Versatile and safetyfocused: Designed to upgrade performance on elliptical machines and fan cars while ensuring reliable part replacement, stability, and safety. Dependable attachment for various equipment: Fitness bike bolts provide dependable attachment for a range of equipment, including fan cars, supporting stability for diverse fitness needs. Material and construction Material: Steel, built for durability and wear resistance to withstand regular use. Compatibility and use Applications: Suitable for elliptical machines, fan cars, and fitness bikes. Provides a secure attachment point to maintain stability during operation. How to use and scenarios Scenario 1: Replacing worn or loose bolts on an elliptical machine to restore stability and reliability during workouts. Scenario 2: Securing attachment points on a fan car to prevent loosening and maintain safe performance during training sessions. Scenario 3: Upgrading bolts on a fitness bike to improve overall safety and ride quality during regular use. Installation note The bolts are designed for screw fixation and require a hexagonal 7 wrench (not included) for installation and disassembly.