Features Sims Vibration Laboratory's scientific recoil reduction technology. Designed to ensure maximum shock relief. Grinds down to a perfect clean fit. Small grindable to 3.88 x 1.34 inches. Medium grindable to 4.25 x 1.31 inches. Large grindable to 4.44 x 1.28 inches.
Specifications and Features:
This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. www.P65Warnings.ca.gov