Rear Brake Caliper Bracket Fit For Chinese 50cc-190cc Pit Dirt Bike. Provide better protection for brake calipers and improve overall appearance. By adopting a lightweight design, our product has excellent corrosion resistance and greatly extended service life. Made from titanium alloy, featuring exceptional strength and corrosion resistance, ensuring long-lasting performance under various riding conditions. This lightweight material effectively reduces bike weight, ideal for mountain biking enthusiasts seeking ultimate performance.