Transmission Chain D.I.D. 50VX 120Maglie Pro Street VX Series In the development of the Pro Street VX Series, D.I.D. si is focused on improving the "Rigidity" of the chain. Traditionally, "Tensile Strength" has been used to measure the strength of a chain. MA it is just a measurement da the laboratory of the breaking point of a chain. Stiffness increases a chain's ability to withstand le that intervene in the daily driving experience. In addition, it increases the transfer of power from the engine to the asphalt and the resistance to stretching under stress. CIis si translates into greater handling and fast reaction times più. LE D.I.D. Pro Street VX Series chains are perfect for dual sports, sport biking and sports touring bikes. HONDA VF 750 C 1996-2000 HONDA VF 750 CUSTOM 1993-1995 HONDA CBF 1000 F - ST 2006-2015 HONDA CBF 1000 FS ABS 2010-2010 KAWASAKI H2 750 MACH IV 1972-1975 SUZUKI GSX 1100 EF 1984-1987 TRIUMPH TIGER 1050 SPORT 2013- YAMAHA FZ6 - FAZER 2004-2009 YAMAHA YZF 1000 R1 2007-2008