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Product Details

Alpinestars Youth SM3 Wurx Helmet

Designed for young riders, the SM3 Youth Helmet is tailored for MX, Enduro, and Off-road use. Incorporating advanced technologies from Alpinestars' adult helmet range, it offers an unmatched combination of performance, protection, and comfort for youth riders venturing into terrain of any kind. Exploring the great outdoors or competing on the track, this helmet is built to enhance the ride through superior design and innovation.

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
Product Style J&P Cycles Item # Catalog Number Store Sku MFR. Product # Availability
Product Style Youth SM / Black/Yellow J&P Cycles Item #10373448 Catalog Number10373448 Store Sku324641 MFR. Product #8302025-1574-S AvailabilityIn Stock: Ships within 24 hours
Product Style Youth MD / Black/Yellow J&P Cycles Item #10373449 Catalog Number10373449 Store Sku324642 MFR. Product #8302025-1574-M AvailabilityIn Stock: Ships within 24 hours
Product Style Youth LG / Black/Yellow J&P Cycles Item #10373450 Catalog Number10373450 Store Sku324643 MFR. Product #8302025-1574-L AvailabilityIn Stock: Ships within 24 hours
Product Style Youth SM / Blue/Red/White J&P Cycles Item #10373451 Catalog Number10373451 Store Sku324644 MFR. Product #8302025-7312-YS AvailabilityOut of Stock
Product Style Youth MD / Blue/Red/White J&P Cycles Item #10373452 Catalog Number10373452 Store Sku324645 MFR. Product #8302025-7312-YM AvailabilityOut of Stock
Product Style Youth LG / Blue/Red/White J&P Cycles Item #10373453 Catalog Number10373453 Store Sku324646 MFR. Product #8302025-7312-YL AvailabilityOut of Stock
Product Description
Part Numbers
1 Customer Reviews for All Models
1 5/5
0 Questions & 0 Answers for All Models
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Measuring to Get the Right Size Helmet with J&P Cycles

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