AVM high-performance hubs are specially designed for off-road and 4x4 vehicles. They feature a patented freewheeling hub, which locks into place when engaged and decouples drive to the wheel when disengaged. These hubs provide excellent traction in low speed situations, while at the same time reducing stress on vehicle components that would normally be exposed to heavy torque and power levels at higher speeds. With AVM high-performance hubs, you can take your off-roading adventure to the next level.