For the flight simmers out there, the Honeycomb Charlie Rudder Pedals are amazing and come with anti-slip pads for textile surfaces such as carpet. However, for those with deeper pile carpets, the stock spikes are too short, resulting in the pedal base still moving underfoot. This set of four anti-slip pads have 5mm longer spikes to better grip into your deep pile carpets. They are a direct swap out for the stock pads.