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Columbus
My Store
Open Today At 10am
3635 West Broad Street
Columbus, Ohio 43228
614-869-3115
What’s going on at Cycle Gear
Services
Experienced staff support available on site
Store Events
Meet the local riding community for Bike Nights & more
Shop the Store
Find out what’s in stock and ready to go
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Alpinestars Youth SM3 Wurx Helmet

The all-new SM3 Youth Helmet is thoughtfully engineered for youthful riders, setting a high standard for MX, Enduro, and Off-road performance. This advanced helmet incorporates a suite of leading-edge technologies and innovations derived from Alpinestars' adult helmet collection. The focus on delivering a balance of high protection, comfort, and efficiency makes it an exceptional choice for young enthusiasts seeking professional-grade gear.

Shell:

  • Thermo-injected shell
  • 3 shell sizes
  • SM3 Youth weighs 1060g (ECE) and 1170g (DOT)
  • Fit can be tailored to the rider’s head replacement liner and cheekpads
  • DOT certified version of the helmet’s inner shell is constructed with a composite fiber assembled between the outer shell and the EPS liner for maximum protection against impacts

Comfort:

  • Youth Medium (YM) and Youth Large (YL) sizes share the same EPS size
  • The Youth Small (YS) has a smaller EPS size and can be customized only via the cheek pads
  • Youth Small sizes are very small, typically 3 to 4 years old, and therefore they require a dedicated helmet fit
  • Multiple density inner liner ensures the helmet is equipped with the correct density in the correct area for enhanced impact absorption
  • Inner and outer surfaces are engineered to minimize the effects of oblique impacts
  • Alpinestars patented low friction coating is applied to the inner part of the main EPS liner to reduce the rotational acceleration forces
  • 10 inlets and seven exhaust ports
  • 25mm soft textile chin strap

Safety:

  • Stainless steel D-rings
  • Emergency Release System and removable cheek pads
  • DOT and ECE 22.06 certified

Features:

  • Visor directs air into ports
  • Patented visor release system
  • Integrated hydration tube channels in cheek pads
Read More
Product Style Item # Store SKU Manufacturer Product # Availability
Product Style Youth SM / Black/Yellow Item # 10373448 Store SKU 324641 Manufacturer Product # 8302025-1574-S Availability In Stock: Ships within 24 hours
Product Style Youth MD / Black/Yellow Item # 10373449 Store SKU 324642 Manufacturer Product # 8302025-1574-M Availability In Stock: Ships next business day
Product Style Youth LG / Black/Yellow Item # 10373450 Store SKU 324643 Manufacturer Product # 8302025-1574-L Availability In Stock: Ships next business day
Product Style Youth SM / Blue/Red/White Item # 10373451 Store SKU 324644 Manufacturer Product # 8302025-7312-YS Availability Out of Stock
Product Style Youth MD / Blue/Red/White Item # 10373452 Store SKU 324645 Manufacturer Product # 8302025-7312-YM Availability Out of Stock
Product Style Youth LG / Blue/Red/White Item # 10373453 Store SKU 324646 Manufacturer Product # 8302025-7312-YL Availability Out of Stock
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