FFR SERIES - FLOW FORM TECHNOLOGY/
The Ispiri FFR Series is produced using the advanced German flow forming process. The wheels are initially cast using our low pressure heat treated process increasing strength and durability. The cast wheel is then transferred to the flow forming drum where a combination of heat and pressure applied by three hydraulic rollers compress, stretch and form the wheel barrel to a pre-defined thickness and desired profile.
The condensing and stretching of the metal alters the very nature of the aluminium to produce a wheel barrel that is thinner, stronger and significantly lighter (approx 25%) than a non-flow form cast wheel, with enhanced strength and reduced weight properties comparable to higher priced forged aluminium wheels.