Retro-Bit is partnering with SEGA to release new controllers for Genesis/MegaDrive and Saturn that are built to original specifications and also offer USB connections and more.

Pre-Orders:
CastleManiaGames: https://castlemaniagames.com/shop?olsPage=t%2Fpre-order

Amazon (affiliate link): https://amzn.to/2SvdIu9