These high-quality dBoots tires, mounted on ARRMA wheels, are direct replacements for your kit items.Features:Tires: Multi-surface chunky tread pattern for awesome traction in all conditions - High-quality rubber for long-lasting durability - Pre-glued for trouble-free fit and servicing Wheels: Multi-spoke design for stylish looks and increased strength - Tough nylon for durability on all surfaces - Black color for head-turning ARRMA styling - 17mm Hex for strength during extreme driving action and easy servicing Foam Inserts: High-quality foam with excellent support for the tire tread - Specially designed to give the perfect balance of aggressive grip and easy handling characteristics TECHNICAL INFORMATION: Wheel bead diameter: 3.8" (97mm) Width: 3.3" (81.5mm) Wheel hex size: 17mm Overall diameter: 6.5" (169mm)Includes:2 x Black Wheels with pre-glued dBoots tires per pack