Elevate your RC crawler's appearance and performance with the Bittydesign Rock1 Performance 12.3" Pre-Cut Rock Crawler Truck Cab! Designed to fit wheelbase trail trucks. Born from the desire to create a high performance lightweight Cab that is compatible with 1/10 rock crawlers, this optional Cab comes transparent allowing you to customize it with your own colors and schemes! In addition, the Rock1 comes pre-trimmed for a quick and easy painting process!