LOLUNUT single foot pedal adopts a thick double chain,a wider bottom plate,a longer pedal, and an overweight design,which is stronger and more stable than the single chain pedal on Amazon Adjustable angle cotton felt hammer, made of highdensity felt and metal rod. Easily bring you a full, powerful, rhythmic sound Adjustable angle spring tension system, you can adjust the tension through the spring to suit your playing style The metal pedal has a nonslip design, which is smoother and more natural.Reliable professional drum training design. Suitable for more drummers, jazz drums and electronic drum lovers to practice drum pedals.