High Speed Monoprice Spiked Encoder Knob

Needed to replace the encoder knob on my Monoprice Select Mini Version 2 and found these two excellent iterations. Wanted to have a way of rotating the knob at high speed and low speed and also needed just a bit better fit on the encoder shaft so I increased the depth of the shaft hole and enlarged it to make it easier to install. I liked the idea of the finger hole but needed it to be a little bigger so enlarged it and put the IIIP logo at the bottom of the knob.