Our Precision Rings are made from a unique material that adds resistance to your stock thumbsticks so you can take more accurate shots, even at max in-game sensitivities. They are highly elastic and antimicrobial, so you can use them again and again. Precision Rings - Mixed includes six (6) universal rings in low, medium and hard resistance levels. If you love our Performance Thumbsticks, Precision Rings are fully compatible. Try combining them with your favorite Performance Thumbsticks to max out your sensitivity and take your game up an extra notch.