Prime Design, a Safe Fleet brand, is the industry’s ergonomic ladder rack specialist. Products include: ErgoRack, AluRack, Professional Truck Rack & Rear Door Access Ladder. the ErgoRack is the winner of Ergonomic awards in the USA, Australia, France and Germany plus has earned us our reputation for innovation. Utility, work van, and pick up truck based occupations carrying ladders or other cargo rely on Prime, Work Truck ...