Is your RV ready for an emergency stop? Most RVs are not because RV owners often neglect having their axle brakes adjusted every 3 months or 3, 000 miles as recommended because of cost. Switching to our Self-Adjusting Brakes can provide essential travel safety and potentially save you thousands of dollars that would be spent on adjustment services. Self-Adjusting Brakes self-adjust during every forward stop providing peace of mind and optimum braking performance. Properly adjusted brakes can operate more than 50 percent more efficiently than improperly adjusted brakes at a 60 MPH stop.