Features:
Internally fan-cooled to maintain optimal temperatures for extended pad life
Velcro micro-hook for balanced pad attachment and heat management
Precision balanced and weight-matched to our G15 and G21 machines
Flexible German urethane for improved panel contourin
Features weight optimization system
Horizontal and vertically vented for heat expulsion
 
About
This new backing plate technology was developed exclusively for our G15 and G21 machines and is undeniably best in class. Due to the long-throw articulation of the G15 and G21 we could not integrate fan cooling into their counterbalance. So we engineered these long-throw machines with their cooling fan integrated into the backing plate. These plates are precision balanced and weight-matched to the G15 and G21 counterbalance and our complete line of buffing pads. This 5" plate is a replacement for the G15 and allows the G21 to be converted to our 5" pad system for more aggressive correcting action. 
 
Notice: Fits Griot's Garage Long-Throw Orbital Polishers (item #10915 or 10921). Is not compatible with THE BOSS Long-Throw Orbitals (item #BG15 or BG21).