ALPINESTARS(MX)

HELMET YTH SM3 JETTSON GRAY/PU

Youth SM3 Jettson Helmet

  • The S-M3 Helmet is engineered for MX, Enduro and Off-road use featuring innovations and technologies optimized for ease of use, comfort and impact performance.
  • Shell construction featuring a thermo-injected shell incorporating a special polymer blend enhanced by varying degrees of thickness, engineered to deliver optimal combination of impact protection and light weight.
  • Alpinestars patented innovative low friction coating is applied to inner part of the main EPS liner to reduce rotational acceleration forces that can result from certain oblique impacts.
  • This layer acts as a slip plane to mimic the brain's own low friction cerebrospinal fluid, which is the body's natural defence against oblique impacts.
  • Patented visor release system ensures visor release with correct pre-determined force, effectively reducing the forces on the neck during an impact.
  • Maximised ventilation and high levels of heat transfer exchange thanks to 10 inlets and 7 exhaust ports.


  • € 254,04 incl. VAT

    In stock

    Ask about delivery time
    We prepare your vehicle for the road
    Large assortment
    Specialized in recreational vehicles
    Youth SM3 Jettson Helmet

  • The S-M3 Helmet is engineered for MX, Enduro and Off-road use featuring innovations and technologies optimized for ease of use, comfort and impact performance.
  • Shell construction featuring a thermo-injected shell incorporating a special polymer blend enhanced by varying degrees of thickness, engineered to deliver optimal combination of impact protection and light weight.
  • Alpinestars patented innovative low friction coating is applied to inner part of the main EPS liner to reduce rotational acceleration forces that can result from certain oblique impacts.
  • This layer acts as a slip plane to mimic the brain's own low friction cerebrospinal fluid, which is the body's natural defence against oblique impacts.
  • Patented visor release system ensures visor release with correct pre-determined force, effectively reducing the forces on the neck during an impact.
  • Maximised ventilation and high levels of heat transfer exchange thanks to 10 inlets and 7 exhaust ports.


  • Article number
    01111702:8303126-9277-YM
    Base Color
    Gray
    Base Finish
    Gloss
    Color/Finish
    Black| Gray| Purple
    Features
    Vented
    Gender
    Unisex
    Graphic
    Jettson
    Model
    SM3
    Product Name
    Helmet
    Research Value
    Finalized
    Riding Style
    ATV| Off-Road| UTV
    Shell Material
    ABS
    Size
    M
    Size Group
    Youth
    Type
    MX
    Units
    Each

    In our showroom

    L7e

    Segway

    used

    Snarler 600GL AT6 Long | 2023

    From €

    In stock

    Offer: - € 1.500,00
    T

    Kawasaki

    new

    Brute Force 750 (2025) | 2025

    € 14.995,00
    €

    In stock

    L7e T

    Linhai

    new

    Landforce 650L EPS | 2026

    From €

    In stock

    T

    CFMoto

    new

    UFORCE U10 PRO Highland AGRI | 2026

    €

    In stock

    Why QFF?

    Specializing in recreational vehicles

    Wide selection

    We'll get your driveway ready for driving

    Wide selection

    Specializing in recreational vehicles

    Heading for your next adventure?

    Whether you're looking for a powerful quad, a reliable SSV, or the right accessories for your next ride, our team is here to help. With expert advice, fast delivery, and years of experience, we make sure you're equipped for every challenge, on and off the beaten track.

    Select a language