The brass wheel hub for RC crawlers is a top-tier replacement part that enhances your vehicle's overall performance. Its robust construction ensures it can withstand the rigors of off-road driving, providing better traction and stability. This adapter is ideal for DIY RC car projects, allowing you to upgrade your model car with ease. Features -Color:Golden -Material:Brass -Size:0.80X0.80X0.80cm/0.31X0.31X0.31in -Stability improvement: the brass hub adapter enhances the stability of your rc crawler, making it more capable on challenging terrains -ideal compatibility: specifically designed for RC Car, ensuring a ideal fit and easy installation -Precision engineering: crafted with precision and attention to detail, ensuring sturdy performance -Better balance: the widened design improves the vehicle's balance, providing handling and control -Unique style: enhances the look of your rc crawler, making it more distinctive Package list: 4 x climbing car accessories