Features:Diameter: 69mmWidth: 46mmContact Patch: 39.5mmDurometers: 80a, 83aBearing Seat: CentersetFormula: Peachy ThaneCore: High-strength, High-stiffness, Heat-resistant UrethaneThe Kilmer is the star student with a size and personality that everyone can love. Just say, “You can be my wingman anytime.” Come on, baby, bite my wire. The Kilmer features gently bevelled sidewalls, rounded edges, and stone-ground contact surfaces. A newly designed 38x38mm core with a deep “valley”-shaped cross-section keeps the lips firmly supported like a burly botox injection, promoting smooth, consistent slides and even wear. The stone-ground contact patch ensures buttery-smooth slides right out of the box.The Kilmer is poured in our proprietary Peachy Thane for a balance of buttery drifts and high durability. Slightly grippier than Euphorethane yet slipperier than Happy Thane, Peachy Thane offers a balanced blend of buttery speed control, long slides, and a cush ride.