Simpson Racing SD1 Helmet - XL BLUEExtra Large - Blue - SA2020 Late Model Nitrous Oxide Bottle Holder -

Nitrous Oxide Bottle Holder - 6 Bottle Capacity - Floor / Wall Mount - 44

12 Ratios 5

the 12" Radius Rod ensures a seamless fit and easy integration with your existing suspension setup

Anodized red lightweight aluminum

Nose - Outlaw - Passenger Side - Plastic - Fluorescent Yellow - Universal - Asphalt Late Model - Each

Simpson Racing SD1 Helmet - XL BLUEExtra Large - Blue - SA2020 Late Model Nitrous Oxide Bottle Holder -Simpson'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.