The LC Racing L6021 Rear Shock Set is a high-quality upgrade part for RC vehicles, specifically designed for compatibility with various LC Racing models such as EMB-WRC, EMB-RA, and EMB-1. This shock set features Titanium Nitride (TiN) shock shafts, known for their durability and smooth operation, ensuring a steady and controlled suspension system for improved performance during racing or recreational drives. Ideal for hobbyists looking to enhance the performance of their RC vehicles, this rear shock set from LC Racing offers reliability and precision for a smoother and more enjoyable hobby experience.