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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
is the helmet’s unique and patented A-Head Fitment System
which includes the Tech-Air® Race
regardless of variables like motorcycle speed or wind turbulence
increased the amount of carbon black content by utilizing Carbon R technology and increased oil content
maximum steering precision
SPORTMAX ROADSMART IV REAR Size:170/60ZR17 is the helmet’s unique andThe all new Roadsmart IV delivers best in class handling, grip and mileage. Featuring a completely new tread pattern, construction, compounds, profiles and new technology. FEATURES Compared to the Roadsmart III, the RSIV increases mileage by 23 percent in the front and 26 percent in the rear.** New tread patterns, construction, compounds, and profiles increase ride comfort, grip and mileage. New technology allows the RSIV to maintain its high