bik ‧ er /ˈbaɪkə $ -ər/ BrE AmE noun [countable]
1 . someone who rides a ↑ motorcycle , especially as part of a group:
Most of the bikers rode Harley-Davidsons.
2 . someone who rides a bicycle:
trails for bikers and hikers
bik ‧ er /ˈbaɪkə $ -ər/ BrE AmE noun [countable]
1 . someone who rides a ↑ motorcycle , especially as part of a group:
Most of the bikers rode Harley-Davidsons.
2 . someone who rides a bicycle:
trails for bikers and hikers
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012