The BattleHut V16B combines ergonomics, luxury, and size into an unbeatable package that may take your game from A tier to S tier.
The Schism is an ergonomic Super Smash Bros controller that can be folded after you are done with a session.
The GRAM PRI$M allows you to play Smash and other titles ergonomically with a variety of possible layouts.
The Vertibox is an ergonomic controller that relaxes your hands into a vertical position instead of pronating your wrists on a flat panel.
The Prism is an ergonomic Super Smash Bros controller that features the community's favorite input layout.