EDUCATION | MINDSET AND FACTS on Instagram: "🚛⚙️ How a Bell Crank Rear Suspension Setup Works in Trucks • A bell crank is a pivoting lever mechanism. • It changes the direction of force and motion. • In truck rear suspension, wheel movement pushes the bell crank. • Vertical wheel travel is converted into horizontal or angled motion. • This motion compresses the spring or shock absorber. • The setup allows compact placement of suspension components. • Helps manage heavy loads and uneven terrain.