Bittydesign BDCR-RK1 - ROCK1 1/10 Clear Body for 313mm Wheelbase CrawlerBittydesign ROCK1 1 10 clear body for 313mm (12,3") Rock Crawler, Pre Cut ROCK1, our first ever body shell for 1 10 Rock Crawlers This project was born from the desire to create a universal product that can be installed on all models with a 313mm wheelbase, compatible with both 106 and 110mm diameter tires. Premium Quality first of all Our philosophy leads us not to settle for mediocrity or speculation, for each project we always pursue the same