Cajun Bandit™ 22″ WSM-No Drill Wheel Kit-Without Cylinder LocksWhen our customers offered input we listened, we have increased the wheel size from 2 hard rubber to 3 urethane rubber with a much more user friendly wheel lock, and a heavy duty 10mm threaded stem. The caster mount has gone from a bracket that is mounted to the OEM smoker leg to a full leg replacement, simply remove the old OEM leg, replace it with the Cajun Bandit leg, and attach the caster. If you purchased the old style wheel and cylinder lock kit