The 1983 Dia Compe MX1000 Rear Black Brake Caliper is a vintage bicycle part designed specifically for old school BMX bikes. Made in Japan, this brake caliper features a classic black color and is branded by Dia Compe, known for its quality and durability in the cycling community. Perfect for restoring or customizing a vintage BMX bike, this rear brake caliper is a stylish and functional addition to any old school cycling enthusiast's collection.