What key details about leung chun wing can be extracted from the following bio? Bio: leung chun wing -lrb- born 20 january 1994 -rrb- is a hong kong professional racing cyclist . he rode at the 2015 uci track cycling world championships . he also competed in road race events at the 2014 asian games and won the bronze medal .
- name is leung chun wing- role is rider- birth date is 20 january 1994