This is a black mesh guard to protect the radiator core for Harley Nightster S. You can easily and inexpensively protect your motorcycle's radiator core with DIY, without having to buy an expensive core guard. Installation: ① Hold the core guard in place from the front of the radiator. ② Pass one tie-wrap from the front and insert the head of another tie-wrap from the back, then tighten (do not overtighten). ③ Then, just cut off the excess with nippers. No special tools are required. The set includes 16 tie-wraps, allowing you to secure it in 8 places. Recommended for those who want to protect their radiator core from things like flying stones but don't want to spend a lot of money. Product: ・Core guard: 1 piece ・Tie-wraps: 16 pieces - Material: Polypropylene mesh - Installation location: In front of the motorcycle's radiator - Color: Black - Size: Shape to fit the radiator The heat resistance of polypropylene is 121°C, and weather-resistant tie-wraps are used. Please install at your own discretion. There is no warranty for any problems with the vehicle after installation. Thank you for viewing.