This is the 2009 TRANSIT binding. The TRANSIT binding is featured on the response SI plate system. It also has internal gussets to allow for comfort and a dual lace system that allows you to crank down in the throat area on your forefoot and the throat area up top, around your ankle. The 2009 TRANSIT binding features pillow top soft liquid liner fit up top. It also has heel cups that lodge your heels in as you’re riding.