Speedmetal Roll-In Wheel Chock The SpeedMetal Roll-in Wheel Chock is designed for the ultimate stability and security of your motorcycle. Engineered with precision, it allows for easy placement of your bike, locking it securely in position. The inclusion of ribbed rubber foot pads ensures the chock remains stable on any flat surface, making it ideal for both garage and trailer use. Its heavy-duty construction promises durability, providing peace of mind for your equipments safety. Features: Steel construction for maximum durability The 14 cradle size fits 15-21 diameter wheels up to 140 wide 8.8 grade bolts provide a rock-solid hold Molded rubber feet with anti-slip grooves Built-in tie-down anchors for transport