Circuit Hero

The Original Circuit Hero Type-A shift knob is a weighted spherical ergonomic shape that feels natural to shift. Our new V2 version has been slight...

We understand that you spend hard sweaty hours working on your build. And we believe that you and your ride deserve the best! We know you loved our...

The Circuit Hero Type-C shift knob is made of hard Polypenco polymer, preventing from getting hot on summer days and cold on winter mornings. Thin ...

The Circuit Hero Type-D shift knob is made of lightweight aluminum. Offered in anodized satin silver or black.SPECS:22mm bottom opening for cars wi...

Getting your hand burnt is not fun. Driving with mittens on when it's 100 degrees outside is no fun either! This is why we designed our all new Ult...