Heresy Tyre Teaser Posted on April 21, 2020 by Effraim — 1 Comment ↓ … from HERESY BMX on Vimeo. Last night Heresy dropped a big teaser, HY are about to enter the tyre market. This is really exciting and a brave move! The Sevisual produced teaser, doesn’t give too much away, thats what teasers do right? More details soon….