- Silicone chain protector designed for bicycles, model 263160 - Made with professional quality material for maximum durability - Weather-resistant, protects the chain and frame against rain, dust, and dirt - Easy and quick installation, no specialized tools required - Gray color that matches any bicycle style - Ideal for cyclists seeking protection and efficient maintenance - Includes one unit, suitable for all types of bicycles - Prolongs the lifespan of the drivetrain and reduces wear