Reducing the thickness of the pockets and a new design allowed us to increase the steel under the bolts head which in turn created a stronger pocket. A slot at the end of the bolt helps with quick extraction of a broken bolt. With the LoPro design we increased the surface area of the pocket which in turn better distributes the torque of the bolt into the wheel.

Reducing the thickness of the pockets and a new design allowed us to increase the steel under the bolts head which in turn created a stronger pocket. A slot at the end of the bolt helps with quick extraction of a broken bolt. With the LoPro design we increased the surface area of the pocket which in turn better distributes the torque of the bolt into the wheel.