The WABCO Enhanced Easy-Stop 2S/2M 2S/1M Trailer ABS Retrofit Kit, keeping you Ready for the Road Ahead , replacing previous Easy-Stop equipment with current Enhanced Easy-Stop technology, delivering unparalleled safety and trailer stability across various load and road conditions. Best-in-class Enhanced Easy-Stop technology has been proven for more than 25 years in the industry and is widely chosen by OEMs. This genuine WABCO ABS retrofit kit restores the integrity of your Anti-Lock Braking System with quality performance and safety you can count on. FleetPride is your First Click in Heavy Duty .