Alpinestars MX SM7 Helmets

Not Yet Reviewed

Alpinestars MX SM7 helmets offer excellent off-road protection through a lightweight composite shell, aerodynamic design that deflects impacts, and innovative PLASM

Alpinestars MX SM7 helmets offer excellent off-road protection through a lightweight composite shell, aerodynamic design that deflects impacts, and innovative PLASMA technology for superior energy absorption, especially around the collarbone area. Other highlights include a quick-release visor, extensive ventilation, and a comfortable, customizable fit with an ERS (Emergency Release System) and hydration compatibility, all of which make this helmet model ideal for serious motocross riders.

Construction and key features include:

* Multi-layer shell is constructed from a blend of fiberglass, carbon, and Aramid fiber for the optimum blend of impact protection and force dissipation, sliding performance, energy absorption, stability and durability
* Lightweight and aerodynamic shell offers a smooth, streamlined design to deflect impact forces and reduce rotational forces, enhancing overall safety
* Shell sizing for optimal fit—ensures each helmet fit size delivers the most anatomical solution for the wide variety of fit needs worldwide, providing 3 different helmet shell sizes and 6 consumer sizes from XS to XXL to ensure riders have the correct fit
* Alpinestars patented A-Head Fitment System allows easy adjustment of the angle and height that the helmet sits on the head for an optimized performance fit
* Alpinestars patented PLASMA technology is strategically integrated into the SM7 helmets side pads for high performance shock absorption in a critical area, significantly reducing the risk of injuries
* Ultra-ventilated with 20 individual intake and exhaust ports, not including the eye port, with 13 intakes and 7 exhausts, for optimum ventilation
* Removable lining with a 3D foam for optimum comfort—the lining features an anti-microbial treatment for long-lasting freshness
* The helmet's visor is engineered to automatically detach from the shell when it is subjected to an impact energy greater than 15 Joules for optimum impact protection, regardless of the direction
* Eject Removal System Ready—the helmet is designed to accommodate the installation of an eject removal system, which includes a removable insert on top of the EPS
* Hydration System Ready—the SM7 helmet incorporates integrated channels on both sides to accommodate a hydration system (hydration system sold separately)

Showing In Stock Items. Show All 36 Items.

Results 1 - 25 of 36

Alpinestars MX SM7 Helmets 8302426-3142-S

Helmet, SM7, Full Face, Deed Purple/Pink Graphic, Gloss, Comfort Liner, DOT/ECE, Small, Each

Part Number: MXA-83024263142S

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Alpinestars MX SM7 Helmets 8302226-1121-S

SM7 DASHER HELMET BLK/WHT MATT SM

Part Number: MXA-83022261121S

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Alpinestars MX SM7 Helmets 8301826-3127-S

SM7 CORE HELMET RED GLOSSY SM

Part Number: MXA-83018263127S

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Alpinestars MX SM7 Helmets 8302626-7254-XL

SM7 CAST HELMET BLUE/PNK/YLW FLUO GLOSSY XL

Part Number: MXA-S3137

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Alpinestars MX SM7 Helmets 8302226-1121-XXL

SM7 DASHER HELMET BLK/WHT MATT 2X

Part Number: MXA-S3127

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Alpinestars MX SM7 Helmets 8301826-408-XXL

SM7 CORE HELMET ORNG/BLUE MATT 2X

Part Number: MXA-S3126

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Alpinestars MX SM7 Helmets 8302426-3142-L

Helmet, SM7, Full Face, Deed Purple/Pink Graphic, Gloss, Comfort Liner, DOT/ECE, Large, Each

Part Number: MXA-83024263142L

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Alpinestars MX SM7 Helmets 8301826-408-M

SM7 CORE HELMET ORNG/BLUE MATT MD

Part Number: MXA-8301826408M

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Alpinestars MX SM7 Helmets 8302626-7254-L

SM7 CAST HELMET BLUE/PNK/YLW FLUO GLOSSY LG

Part Number: MXA-83026267254L

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Alpinestars MX SM7 Helmets 8301826-3127-XXL

SM7 CORE HELMET RED GLOSSY 2X

Part Number: MXA-S3124

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Alpinestars MX SM7 Helmets 8302426-3139-M

SM7 DEED HELMET RED/BLK/WHT GLOSSY MD

Part Number: MXA-83024263139M

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Alpinestars MX SM7 Helmets 8302226-1121-M

SM7 DASHER HELMET BLK/WHT MATT MD

Part Number: MXA-83022261121M

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Alpinestars MX SM7 Helmets 8302426-3139-XL

SM7 DEED HELMET RED/BLK/WHT GLOSSY XL

Part Number: MXA-S3131

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Alpinestars MX SM7 Helmets 8302226-1121-XS

SM7 DASHER HELMET BLK/WHT MATT XS

Part Number: MXA-S3129

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Alpinestars MX SM7 Helmets 8302226-1121-L

SM7 DASHER HELMET BLK/WHT MATT LG

Part Number: MXA-83022261121L

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Alpinestars MX SM7 Helmets 8301826-408-XL

SM7 CORE HELMET ORNG/BLUE MATT XL

Part Number: MXA-8301826408XL

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Alpinestars MX SM7 Helmets 8301826-3127-M

SM7 CORE HELMET RED GLOSSY MD

Part Number: MXA-83018263127M

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Alpinestars MX SM7 Helmets 8302426-7253-L

SM7 DEED HELMET BLUE/YLW FLUO GLOSSY LG

Part Number: MXA-83024267253L

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Alpinestars MX SM7 Helmets 8301826-3127-XL

Helmet, SM7, Full Face, Core Red Graphic, Gloss, Comfort Liner, DOT/ECE, X-Large, Each

Part Number: MXA-S3125

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Alpinestars MX SM7 Helmets 8302626-7254-M

SM7 CAST HELMET BLUE/PNK/YLW FLUO GLOSSY MD

Part Number: MXA-83026267254M

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Alpinestars MX SM7 Helmets 8302426-7253-S

SM7 DEED HELMET BLUE/YLW FLUO GLOSSY SM

Part Number: MXA-83024267253S

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Alpinestars MX SM7 Helmets 8302426-3142-XL

SM7 DEED HELMET PURP/PNK GLOSSY XL

Part Number: MXA-S3132

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Alpinestars MX SM7 Helmets 8302426-3139-S

SM7 DEED HELMET RED/BLK/WHT GLOSSY SM

Part Number: MXA-83024263139S

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Alpinestars MX SM7 Helmets 8302626-7254-S

Helmet, SM7, Full Face, Cast Blue/Pink/Yellow Fluorescent Graphic, Gloss, Comfort Liner, DOT/ECE, Small, Each

Part Number: MXA-83026267254S

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Alpinestars MX SM7 Helmets 8302426-3142-XS

Helmet, SM7, Full Face, Deed Purple/Pink Graphic, Gloss, Comfort Liner, DOT/ECE, X-Small, Each

Part Number: MXA-S3133

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

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