Full Face - Snell SA2020 Certified - Adult Medium;

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. Features removable padding, top ventilation for cooling and radio/hydration ready.;
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Simpson Racing 7950025 SD1 Dirt Track Helmet - Snell SA2020 - Blue - Adult MED

Full Face - Snell SA2020 Certified - Adult Medium;

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. Features removable padding, top ventilation for cooling and radio/hydration ready.;

  • Simpson's Lightest helmet with new, aerodynamic design
  • 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 with no front ventilation to keep dirt and debris out
  • Top and rear vents for ventilation
  • 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
  • Optional rear spoiler for more stability
  • Optional top and top left offset forced air for cooling and fog mitigation

General Policies

Payment Method      

  • We gladly accept PayPal and All Major Credit Cards.

Shipping & Tracking

  • We ship all US orders via United Parcel Service (UPS Ground)
  • A signature is required on all UPS orders over $750
  • Tracking information will be sent via email after your package ships (you must supply a valid email address during checkout)
  • We ship within 1 business day upon receipt of payment
  • We do not ship to APO/FPO or US Post Office Box addresses
  • We ship internationally thru United States Postal Service (USPS) Express Mail International; allow extra time for international shipments
  • We can not ship as a "GIFT" or ship anything internationally with changes to the invoice

Customer Service & Feedback

  • Our eBay customer service hours are from 8:00 am to 5:00 Central Time Monday through Friday.
  • We strive to answer questions submitted thru eBay’s message system within 1 business day
  • We want you to be completely satisfied with your purchase – please let us know if you have any problems with your purchase before leaving feedback so we have a chance to make it right!