The DIALED-RC Version 3 tire is a mini pin of random sized and shaped pins, with large L & Bowtie center pins to cut through even the thickest dust.
Designer Gene 'the machine' Hickerson had this to say:
V3- This tire is a popular small pin of various shapes and sizes that all major tire brands have a version of. My goal was to simply make it have more forward traction on dusty grooves, still be good in the bumps, and work good even as the tire wears out. I feel we achieved that with the large center pins, round carcass shape, and pin spacing. My first test with these was on a very dusty low to medium grip blue groove. They gave me the fastest lap times of the day by easily clearing all of the double jumps coming out of turns with incredible forward acceleration. I think we hit the nail on the head with this one. Don't forget that these are directional tires, so take care when gluing them up. Use the zigzag like on the outside for bumpy and dust free grooves. Use Zigzag inside for more steering on slick or dusty grooves.