Bicycle Disc Brake Adapter Road Bike V Brake To Disc Brake Mount Holder Bicycle Brake Converter Made Of Aluminum Alloy And Steel, High Strength And Long Service Life. Installation And Disassembly Are Very Convenient, And There Is No Need To Worry About Insufficient Hands-On Ability. The self-adjusting mechanism automatically compensates for pad wear, ensuring reliable braking performance with minimal manual maintenance required. Durable cast iron construction withstands high friction heat and continuous use, delivering long-lasting service life for daily commuting and recreational riding., Manufacturer: KUAWDON