Not 3 pins (copy)

If you're also tired of your rear wheel hubs moving in while driving, then these grooves are really for you.
On the axle groove there is a stop that can be set as desired and then the rear wheel hub is placed against the stop.
Then your rear wheel will no longer move in.

Set of 2 pieces.
Fits : Parolin, Kart Republic, FA Alonso Kart, Energy Corse, Top Kart

Length : 60 mm
Width: 6 mm
Height : 6 mm
Adjustable at 0.5 mm intervals