Pete, I pd 50.00 plus 15 in shipping they are a half in thick and 2 inches wide the material is the same they use for snowmobile runners. I could never find dimendios for the runners sold by the sporting goods stores in fact all of them I contacted had none available for the voyager. I got them from Paul Kaufman you can contact him at " forplayer@comcast.net "
He was great to deal with and stayed in constant touch, they came with hardware all you need to do is heat them up to form them around the front of the sled Dave