Simpson Racing
Simpson Racing SD1 Helmet - M - Matte Black
Part # 7950028
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Medium - Matte Black - SA2020
Part # 7950028
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Size
Graphic Design
Simpson Racing SD1 Helmet - M - Matte Black
Medium - Matte Black - SA2020
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. NOTE: This helmet is Snell SA2020-certified and is broadly accepted by race organizing bodies and tracks through 2030. Always verify safety rules with your sanctioning body. The Snell Foundation recommends replacement after five (5) years from the date of manufacture. After this period, the helmet’s protective performance may diminish, and it may no longer meet safety requirements or be accepted for use in sanctioned events or competitions.
Features:
- New, aerodynamic design
- Simpson's Lightest helmet
- SA2020 Certified
- Available in composite and autoclave cured carbon fiber
- Composite models are available in 9 different colors including 3 new colors: Gray, Yellow, and Copper
- Removable cheekpads - sizes range from .75" to 1.375" to allow for a custom fit
- Removable Top pads - sizes range from .25" to .625" to allow user to lift and lower the helmet
- Includes removable gel earcups
- Compatible with all Simpson communication kits
- Front chin spoiler for stabillity in open cockpit cars
- No front ventilation to keep dirt and debris out
- Top and rear vents for ventilation
- Optional top and top left offset forced air for cooling and fog mitigation (Coming Soon)
- Optional rear spoiler for more stability
- Comes standard with antifog, antiscratch visor. Non-Antifog clear visor available
- Visors available in clear, dark smoke, iridium, amber, and chrome
- Comes standard with premium, aluminum tear off posts compatible with 10209C, 10209CP, and 10209S
- Available in 2 shells and 6 sizes: XS-XXL
- Helmets are hand built to order in New Braunfels, TX
About Simpson Racing

Racing and riding is more than what you do, it's a part of who you are. We get it, because it's who we are too. Since 1959, racers and motorcycle riders have trusted Simpson Racing products to provide an unparalleled level of comfort, performance, and protection.
| Adjustable Option | No |
|---|---|
| Brand | Simpson Racing |
| Category | Vehicles, Equipment, Tools, and Supplies |
| Certification Rating | Snell SA2020 |
| Cheek Pad Thickness | 25 MM |
| Chin Strap Type | Double D Ring |
| DOT Approved | No |
| ECE Approved | No |
| Emission Code | 6 |
| Face Shield Color | Clear |
| Face Shield Included | Yes |
| Fia Approved | No |
| Finish | Matte |
| Graphic Design | Matte Black |
| Hat Size | 7-1/8 to 7-1/4 |
| Head Shape | Intermediate Oval |
| Helmet Bag included | Yes |
| Helmet Family | SD1 SA2020 |
| Helmet Type | Dirt Track |
| Racing | |
| Inside Liner Color | Black |
| Inside Liner Hygiene | Moisture-wicking |
| Inside Liner Material | Modacrylic/Aramid Blend |
| Inside Liner Thickness | 6 MM |
| Intercom Included | No |
| Internal Sun Visor Included | No |
| Outer Shell Material | Composite |
| part type | Helmet |
| Pinlock Ready | No |
| Product Type | Auto Racing Helmet |
| Quantity | Sold individually |
| Removable Inside Liner | No |
| SFI Approved | No |
| Shell Color | Black |
| Shield Release Mechanism | Locking Pin |
| Size | Medium |
| Size (CM) | 57 |
| Snell Approved | Yes |
| Snell Certification | SA2020 |
| Speaker Compatible | Yes |
| Speaker Cutouts | Yes |
| Sub Category | Safety Equipment, Tools and Accessories |
| Tear-off Film Included | No |
| Tear-off Post Compatible | Yes |
| Tear-off Posts Included | Yes |
| Top Pad Thickness | 10 MM |
| Type | Full Face |
| Ventilation | Yes |
| Washable Inside Liner | Yes |
| Wired For Audio | No |
| UPC | 090127845585 |
| Part Number | 7950028 |
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*Free Shipping and Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.
Some parts are not legal for use in California or other states with similar regulations.
Simpson Racing SD1 Helmet - M - Matte Black
$637.95






