Gustaaf "Guus" Bierings (born 28 September 1956) is a retired Dutch cyclist who was active between 1975 and 1981. ️<unk>️<unk>️<unk>
1978 UCI Road World Championships and finished in 15th place at the 1980 Summer Olympics in the team time trial. ️<unk>️<unk>️<unk>️<unk>️