JK1004 Lesnar
The Jetko Lesnar 1/8 Buggy Tires which comes with lightweight grooved cell inserts.

The Lesnar was developed to be the longest lasting race tire ever produced while still
being quick and agile.

In the past, the prevailing knowledge for creating a tire that lasted throughout the long
A-Mains in extreme wear conditions was to design a big and tall tire tread that
was spaced out.

While this was effective for the day, the tall and stiff tread numbed out the handling
and didn’t have the speed of the smaller pin race tires.