This piece will save you a lot of time when it comes to building a custom seat pan. After making a few dozen seat pans, I decided to make a universal pan blank for Rigids and Softails. The required battery relief is pre-cut, simply bend it up and weld the included filler panel in place. The construction of your seat pan will require you to shape and trim this blank to fit your frame. Laser cut from 16 gauge cold rolled steel. Measures 20" long and 12.750" wide. Instructions included. FREE Shipping in the continental U.S.