The Kit cost $45 for the front bumper/rear bumper and skid plate. The kit is from
The Skid plate covers the bottom of the chassis and it protects the servo arms from scraping the ground.
iTS A REALLY DURABLE SKID PLATE. It protects the body from scratches and damage. IT makes the Kb and rally more balanced and aerodynamic when going full speed!

Here Are Some Pictures Below.