Item Description:
there are two high speed bearing at the end of the shaft sleeve,
help you to control your boat better
material : 304 stainless steel
shaft diameter:4mm
shaft sleeve Diameter:9mm
shaft length (L):100/130/150/180/200/250/300/350mm Optional
shaft sleeve length(H):50/80/100/130/150/200/250/300mm
Package includes:1pc