The foldable bicycle chain deflector and stabilizer is a practical solution for preventing chain drops on mountain bikes. This set is easy to install and provides reliable chain protection. Attach the deflector to your bike frame, and it will keep your chain secure during your rides. Whether you're navigating rough terrains or enjoying a leisurely ride, this accessory will enhance your cycling experience. Features - Color: Black -Material:Plastic - Size: 7.00X4.00X4.00cm/2.75X1.57X1.57in -Chain guard: protects the bike chain from external elements, such as and debris, ensuring a cleaner and more efficient ride -Stabilizer function: maintains the tension of the chain, preventing it from becoming loose and causing potential issues during cycling -Quick setup: the foldable design simplifies the installation process, allowing you to set it up quickly and easily -Mountain bike ready: engineered for mountain bikes, providing reliable performance on challenging trails and rough terrains -Anti drop feature: the chain deflector and catcher work in to prevent the chain from dropping, ensuring a ride Package list: 2 x chain stoppers