2-Stage Snow Blower Cab | Ariens The Ariens snow blower cab kit attaches to any Ariens or Sno-Tek 2-Stage Snow Blower to provide the user with protection from wind and snow blowback. The cab enclosure offers front, side and top protection while operating your snow blower. The heavy-duty construction is backed by a 2-year consumer warranty. ARIENS 72406500 ACCESSORIES MANUAL Pdf Download. Page 4 Cab does not require weight kit HANDWARMER ACCESSORY KIT 72100800 For use on 921 Series Deluxe Ariens Sno-Thro models except 921011 and 921014 Allows the operator to keep their hands warm on cold winter days with built-in heated handle grips.