Tannus Airless - Semi-Slick: 20x1⅛" | For 13-16mm Inner Rim Width FREE shipping within United States Buy Online or Click & Collect Share Loading Facebook Like button... Tannus Airless - Semi-Slick: 20x1⅛" | For 13-16mm Inner Rim Width FREE shipping within United States Buy Online or Click & Collect Share Loading Facebook Like button...