• Plastic stainless-steel ball bearing in a completely upgraded wheel hub
  • Nylon screws make it easy to replace blades
  • No glue required
  • Telescopic steel tube: extend the Sentinel when the crops get higher
  • Metal pins make it easy to fix them in the ground, so that they won’t blow over in strong winds
  • No support post required

Now with easy to replace blades! – Adjustable height