daynawide
senior member
i tow a 2012 northtrail 30QOK that is very low so i moved the spare to the rear bumper.the back would also scrape so i put 5 inch casters on the rear bumper / bikerack never had a problem again. bought at e-trailer and get the ones with rubber over cast. they bolt right on. do not pull out bike rack. might also be called skid wheels. they come in different sizes.