RS Aluminum is an aluminum paramotor with 6 carbon fiber spars connecting the chassis with the hoop. RS is a great choice for pilots that are looking for a sportier paramotor with great feel on the ground and in the air. RS is a great choice for intermediate or seasoned pilots, that are looking for an excellent paramotor to fly for years to come. RS comes in two different sizes, defined by the maximum size of the propeller that it can accommodate: Regular-130cm max size of the propeller and XL-140cm max size of the propeller. If you are looking for an aluminum paramotor with great performance, look no further! RS Aluminum is the paramotor for you.