Conquer the ultimate crawling challenge with the M Rock 11-20 obstacle kit! 80 locking pins included. This beast is engineered to push your RC crawler to its absolute limits. Navigate treacherous terrain, tackle gnarly rock formations, and prove your driving skills against obstacles that demand precision and grit. Compatible with 1/18, 1/24, and 1/32 scale vehicles, this kit transforms your living room or backyard into an epic adventure zone. Minor color variations may occur. RC vehicle pictured for reference—not included.