How to promote an offline event to the foreigner community in Taipei?

how to promote an offline event to the foreigner community in taipei? specifically cycling?

The Cycling part of this forum, Facebook groups, maybe a Tik Tok video.

Hand out flyers at locations frequented by foreigners. Obvious locations are the area around Taipei Main Station on Sundays, parts of Tianmu, and the NTSU Chinese language school.

and expat bars

Collaboration with shops, influencers, brands and local foreigner cycling groups.