Jeffrey Kosmala (born September 16, 1961 from Van Nuys, California) is a retired professional American "Old School" Bicycle Motocross (BMX) racer whose prime competitive years were (1978–1981).
Jeffrey Kosmala (born September 16, 1961 from Van Nuys, California) is a retired professional American "Old School" Bicycle Motocross (BMX) racer whose prime competitive years were (1978–1981). (en)
Jeffrey Kosmala (born September 16, 1961 from Van Nuys, California) is a retired professional American "Old School" Bicycle Motocross (BMX) racer whose prime competitive years were (1978–1981). (en)