Hjc Furion 3/ibex 3 Helmet Retention System. Replacement Selfit Pro fitting system for HJC Furion 3 and Ibex 3 helmets.Selfit Pro™:- Selfie Pro™ is the culmination of HJC's five decades of expertise in helmet technology, developed in collaboration with professional riders to provide the ultimate performance and fit. Retaining the advantages of the existing automatic fitting system of Selfit™, this most recent technology allows for additional micro-fitting adjustments through a dial. Selfit Pro™ empowers riders to achieve the ultimate performance by making critical fitting adjustments in real-time. Selfit Pro™ is crafted for the most demanding of riders who seek only the best in helmet technology.5 Step snap fit:- 5 snap fitting positions provide consistent fitting and comfort for all different types of head shapes and sizes, resulting in a helmet that will ideally adjust for a perfect ride, time after time.11 step micro control:- Selfit Pro™ allows for micro fitting adjustments through a dial to make sure your helmet is always tight and secure in all conditions. tradeinn Bikeinn