Step into the future with Acmeda’s flagship RB09 chain control system. Utilising the very latest in technology, the RB09 brings over twenty years of experience into one cutting-edge design. The RB09 sets the benchmark for performance, function and aesthetics, with faster assembly time, easy installation, best in class operation and a slender, high gloss finish. With a wide range of options and add-on features, the RB09 is one of the most comprehensive manual roller systems on the market.