Hey guys I have tested multiple sets and multiple compounds of the LeContTire. In a shifter kart I laid down roughly a thousand laps at multiple tracks the data has been very consistent. In every test the LeConte is about three tenths slower than an mg yellow. In a 150 lab test at a 40 second sprint track the tire stayed within three tenths the entire day. They are definitely way more durable and consistent than any Tire I’ve ever ran. This weekend I am at the F series I will have some real data to see what they do under race conditions. It’s going to be interesting to see what these tires do when the track rubbers up. Also will probably have about two hundred guys running them I’ll grab some input let you know what they think .