The Healifty Universal Bike Chainring Guard is a perfect accessory to protect your mountain bike's crank set or fixed gear cycle's chainring from damage. This guard covers 36 teeth, a common size for standard bicycles, ensuring a snug fit and maximum protection for your chainring teeth. Made from high-impact ABS plastic, it's durable and easy to clean, making it a reliable and convenient option for your daily rides. The guard's streamlined design fits various sizes and shapes of chainrings, while its adjustable lock holes allow for a secure yet flexible fit. Whether you're riding on rough terrain or simply want to keep your chainring in pristine condition, the Healifty Universal Bike Chainring Guard is the perfect solution.