Simpson Racing SD1 Helmet - XXL - WhiteXXL - White - SA2020 Late Model Its robust construction ensures long-lasting

Its robust construction ensures long-lasting reliability and resistance to wear

Rod End Supply Chromoly Steel Nylafiber Matrix Race Rod Ends 5/8x5/8-18 Thread LH

Quick Change Gear Set - Sportsman - Set 11 - 10 Spline - 4

Trailing Arm Bracket - Lower - Weld-On - Shock Mount - 3 in OD Axle Tubes - 3/4 in Holes - Steel - Natural - Each

Simpson Racing SD1 Helmet - XXL - WhiteXXL - White - SA2020 Late Model Its robust construction ensures long-lastingSimpson's, lightest and most aerodynamic helmet, the SD1 is a premium helmet at a reasonable price. The helmet is tailored towards open wheel dirt track racing with no front vents and a front chin spoiler.