Mega-Bite® 60° Carbide Stud The absolutely unique design of four flat sides on the penetration portion of the tough 5/16" shank provides additional contact surface for added acceleration, deceleration and directional control under changing trail conditions. Professional snocross racers love the enhanced controllability the 60° carbide tipped Mega-Bite® delivers. For trail riding, the Mega-Bite® is available in lengths of .875" through 1.450" in package quantities of 24, 96, 144 and 1,000 pieces. For snocross racing, lengths of 1.575" and 1.740" are available in quantities of 24, 96 and 1,000. This stud is available in 24, 96, 144 and 1,000 piece packages, except the 1.750" which is available in 96 piece package only. All include lock nuts.