USAD-Air® Intelligent Protection SystemP. 152.1.1 Protective performance of the D-AIR RACING 1 I.P.S.The System to which this Informative Note refers must be considered Class 2 Personal Protective Equipment (PPE) as it has beendesigned and produced to provide limited protection against the risks of mechanical impact in the event of a fall.For the performance levels achieved by the Personal Protective Equipment D-AIR RACING 1 I.P.S. in tests to determine the Level ofprotection offered refer to Table 1.Table 1: Performance of the DeviceForce transmitted with impact energy of 50 Joule, in accordance with EN1621-4:2013 . Test performed in the shoulder area, with theD-AIR RACING 1 I.P.S. inflated, in combination with the shoulder protector PA EG PRO L1 Type-A level 1.Product identification code ResultsAverage/Maximum Value(Level 1/2) Requirements:Lev.1 Average value 4.5 kN, Value of single blow 6 kNLev.2 Average value 2.5 kN, Value of single blow 3 kND-AIR RACING 1.1 Average: 1.9 kNMaximum: 2.7 kN 2D-AIR RACING 1.2 Average: 1.9 kNMaximum: 2.5 kN 2D-AIR RACING 1.3 Average: 1.9 kNMaximum: 2.2 kN 2In particular the D-AIR RACING 1 I.P.S.:• gives extra airbag protection in the shoulder area:• reduces the risk of direct impact between helmet and collarbone• limits the neck bending movements during tumbling• gives "invisible" protection: comfort and ergonomics"0412060335 998 N.I.D-AIR RACING 1 Rev.00 LING_USA.indd 15 02/10/2015 14:47:06