RC crawler enthusiasts, upgrade your ride with these HOBBYSOUL beadlock wheels and tires! The set includes four 1.9-inch aluminium beadlock wheels and four Mud Slingers tires (120mm tall, 43mm wide) with foam inserts already mounted. The coolest part? You can adjust the offset in four ways: -2mm, -5mm, -14mm, or -17mm, just by rearranging the center piece and red gasket. That means you can widen your stance for better stability on rocks or trails. The tires are made from a soft, sticky compound that grips amazingly on dirt, mud, and rocks. They fit 12mm hex hubs and work with popular models like Traxxas TRX-4, Axial SCX10, SCX10 III, RC4WD rigs, and more. Each wheel/tire combo weighs about 185g, so they add some nice unsprung weight for traction. Installation is straightforward if you’re familiar with RC builds. Get ready to conquer tougher terrain with this beefy upgrade!