CHANGE D-RING TO QUICK RELEASE: This helmet quick release buckle kit is specially designed for double D-ring helmets. If you are bothered by the tedious steps of putting on and taking off your helmet, this conversion kit will be perfect for you. ONE MINUTE INSTALLATION: Quick installation, retaining the D-ring design, no need to remove any parts from the helmet during installation. EXCELLENT DESIGN: This quick release kit is mainly made of metal, safe and reliable. More details: a small drawstring helps you quickly unlock the ratchet lock when wearing gloves, the plastic loop can store the overly long chin strap, and sponge pad can wrap the chin strap and make the helmet more comfortable and avoids strangulation. COMPATIBLE WITH MANY HELMETS: These helmet quick release buckle kit adapters are perfect for half helmets, 3/4 helmets, full face helmets, motorcycle, dirt bike, snowmobile, ATV, street, scooter helmets and more. Also suitable for repairing helmets with broken buckles. WHAT YOU GET: A helmet quick release buckle kit, our 1-year warranty and friendly customer service. LEGAL DISCLAIMER: The retention system of helmet is an important safety component of your helmet. Failure to properly use or install the Helmet Clip may result in your helmet coming off your head resulting in injury or death. Be sure to watch the installation video for this product.