As per of our commitment to help keep the HPI Baja + Hybrid platform alive, we have manufactured these annoyingly hard to get Brake actuator backplates that the brake cam operates to close the pads!
 
This plate is machined from Solid Grade 5 Titanium to match HPIs original dimensions so that it will fit all Bajas and Hybrids. 
 
Great for scratch builds and also saves a little weight over the stock HPI part!