Carbon RVs by Keystone RV One of the abundant advantages to being a Carbon customer is getting everything that a “luxury” toy hauler offers without the price tag. This new Keystone RV Toy Hauler presents all the elements one might need for an active weekend away. Whether its kayaks one weekend or a 16 foot sand rail the next, we can offer a garage size and floor plan layout for all of your adventures. Floor plans vary from a 5,000 pound Travel Trailer up to a triple slide Fifth Wheel with cargo sizes up to 17 feet. The variation of size, weight and price can accommodate any need and is unmatched in the toy hauler segment. At Kitsmiller RV we look forward to working with you and to find right Carbon to get you and your toys down the road.