Motorcycle Helmets price comparison

Cheapest AlpinestarsS-M3 Yamaha - Gloss Blue / White

Alpinestars S-M3 Yamaha - Gloss Blue / White Lightweight thermo-injected shell construction incorporating a special polymer blend Equipped with an emergency release system and removable cheek pads incase of an accident Patented low friction coating is applied to the inner part of the main EPS liner to reduce the rotational acceleration forces The inner and...

Chin StrapDouble-DShell ConstructionThermo-ResinShell Sizes3ApprovalECE 22.06Colour SchemeBlueFinishGloss
Retailers1
Last checked23 May 2026
CategoryMotorcycle Helmets

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SportsBikeShop Cheapest currently
£208.99 Best price
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Alpinestars S-M3 Yamaha - Gloss Blue / White Lightweight thermo-injected shell construction incorporating a special polymer blend Equipped with an emergency release system and removable cheek pads incase of an accident Patented low friction coating is applied to the inner part of the main EPS liner to reduce the rotational acceleration forces The inner and outer surfaces are engineered to minimise the effects of oblique impacts Comfort liner is constructed using recycled materials for a lower carbon footprint Maximised ventilation and high levels of heat transfer exchange thanks to 10 inlets and 7 exhaust ports Hydration tube channels are integrated into the helmet's cheek pads for convenience and performance Soft textile chin strap for optimal safety and rider comfort with stainless steel

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What matters technically

Protection

Chin Strap
Double-D
Shell Construction
Thermo-Resin
Shell Sizes
3

Other

Approval
ECE 22.06
Colour Scheme
Blue
Finish
Gloss
Form
Motocross
Removable Interior
Fully Removable
Sharp Rating
Not Rated
Warranty
2 Year

Alpinestars, a truly world class brand of motorcycle apparel. Founded in the early 1960s by Sante Mazzarolo, Alpinestars has grown to be a world leading manufacturer of professional racing products such as leather jackets, jeans, boots and 1 piece suits. Whilst their leathers are worn by some of the biggest names in bike racing, they also specialise in high performance textile jackets, jeans and gloves. From F1 to Karting, the World Rally Championship to NASCAR, Alpinestars work with the very best drivers and riders to bring design innovations to all aspects of professional motor-sport.

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