Get ready to upgrade your RC crawler with these awesome 1.55 inch beadlock wheels! You get four black plastic rims that are perfect for 1/10 scale RC crawler cars. The dimensions are spot on - 46mm diameter (about 1.81 inches), 23mm thickness (0.91 inches), with a 12mm drive hex that fits most popular models. They work with Axial 90069, D90, TF2; Tamiya CC01, LC70; MST Jimny and similar 1/10 scale crawlers. The beadlock design isn't just for looks - it actually helps keep your tires securely mounted during intense off-road crawling. The plastic construction is lightweight but durable, and the black finish looks clean and ready for customizing if you want to add your own paint details. Installation is straightforward if you're familiar with RC wheel changes. The quality feels good for the price, with clean molding and consistent sizing across all four wheels. They're brand new and specifically designed for RC crawling, so you know they can handle rocks, dirt, and rough terrain without issues. Whether you're building a new crawler from scratch or upgrading your current ride, these wheels give you that authentic beadlock look while providing reliable performance. The size is perfect for scale realism and the compatibility list covers most popular 1/10 crawler platforms. Definitely a solid upgrade that'll make your RC rig look more professional and perform even better on the trails!