Mtb Brake Levers Aluminum Alloy Cantilever Mountain Bike Bicycle Mechanical Horseshoe V Brake Handle Sandblasted finish resists rust, maintaining the brake's integrity over time. Customizable brake tension for a personalized, responsive braking experience. With its enclosed design, the bicycle brake drum keeps out mud and water, ensuring reliable braking in harsh weather conditions. Made of high-quality cast iron, the bicycle brake drum offers strong friction and long-lasting durability for consistent performance., Manufacturer: GAYCLG