If the main Motorcycle lift table is long enough for your bike, then there's no need for this accessory. But if you've got a longer chopper, If you need to work on a long bike, this lift extension extends the table to 93" long. Vital component to be a truly versatile lift. Bolts onto main table quickly and easily. Durable steel construction. Service shops - this accessory is a must-have item. You don't want to have to rurn customers away. Special price is when purchased with motorcycle lift M-1000C.