Speedcom Helmet Speaker Kit - 3.5mm Color_Black/Green The Sliding-style tether is standard

The Sliding-style tether is standard for great visibility (with no loss of protection)

The Brey Krause R-9284 Seat Mount is a unique direct-to-floor mount that fits the driver or passenger side of BMW F8x 3-Series Sedans and Coupes (including the M3)

The Brey Krause Model R-1120 Harness Bar for the C6 Corvette properly locates and supports racing shoulder harnesses relative to the driver

The Brey Krause Model R-1029 Harness Bar for the Porsche 996 and 997 Cabriolet allows the mounting of racing harnesses directly to the bar (as opposed to using a Harness Guide Bar)

waist and under the arms

Speedcom Helmet Speaker Kit - 3.5mm Color_Black/Green The Sliding-style tether is standardHelmet speaker kit with 3. 5mm mono speakers and velcro mounting. An alternative for those who prefer not to use earbuds with their in car radio system.