Trailering puts a strain on your transom. The weight of your motor, high-speed trailering, potholes, bumps. . . simple physics says its not good for your boat. Extreme Max wants to take that weight off your transoms "shoulders". It distributes the weight of your motor to the rest of your boat, eliminating strain on your transom and protecting your investment. Weve done the math and calculated how to best support your transom and distribute your motors weight. Weve done the heavy mental lifting to give you unmatched, optimal weight distribution. Easy installation. Easy removal. Perfect fit for all trailers. Plated finish to withstand the harsh marine environment. Go ahead, take a load off. . . your transom. Not intended for applications where the trailer will be in contact with saltwater or brackish water. Two-year replacement warranty.