Purchased with the roller, but never used. Went with polished stainless instead. Front 23.18" length, 1 1/2" diameter. Rear 39.5" length, 2" diameter. http://www.ebay.com/itm/132163714919?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1558.l2649