Pilot™ Cornhole Bags For players seeking to maximize every scoring opportunity, look no further than Elakai Pilot cornhole bags. Pilot cornhole bags are outfitted with a different material on each side. Every dual-material design is optimized to enhance performance and control in a variety of conditions and play styles. Slide Sense™ Our Slide Sense technology accurately measures the traction of materials. This measurement helps determine how a cornhole bag will perform when it touches down on the target playing surface. Higher traction levels result in slower play, while lower traction levels result in faster play. The test results of each material are translated to a simple speed number from 0-10 on our proprietary Tracometer™ gauge.