The Alpinestars S-M5 Motocross helmet is a lightweight off-road helmet with a technologically advanced impact-resistant thermoplastic shell that developed in two shell sizes for added aerodynamics and comfort on the bike. The multiple density inner liner ensures the correct density in the right area for optimum impact absorption. At the same time, the soft EPS foam prevents damage to the collarbone in the event of a crash. Off-road riding can be hard work, but the Alpinestars S-M5 helmet has a complete ventilation system with high levels of heat transfer exchange with multi-air inlets and exhaust ports with airports on the visor to funnel the air through. Inside the S-M5, the removable and washable Silverplus liner is anti-bacterial treated for excellent moisture-wicking and removable cheek pads with 3D contoured foam and a soft textile chin strap broader than certification requirements for optimal safety and rider comfort. In addition, hydration tube channels are integrated into the helmet's cheek pads for convenience and performance. The closure system is double D rings. Other designs and colours are also available - this is the plain matt black S-M5 with a twist - it features brown subtle brown accents and logos as opposed to white.
The Alpinestars S-M5 Motocross helmet is a lightweight off-road helmet with a technologically advanced impact-resistant thermoplastic shell that developed in two shell sizes for added aerodynamics and comfort on the bike. The multiple density inner liner ensures the correct density in the right area for optimum impact absorption. At the same time, the soft EPS foam prevents damage to the collarbone in the event of a crash. Off-road riding can be hard work, but the Alpinestars S-M5 helmet has a complete ventilation system with high levels of heat transfer exchange with multi-air inlets and exhaust ports with airports on the visor to funnel the air through. Inside the S-M5, the removable and washable Silverplus liner is anti-bacterial treated for excellent moisture-wicking and removable cheek pads with 3D contoured foam and a soft textile chin strap broader than certification requirements for optimal safety and rider comfort. In addition, hydration tube channels are integrated into the helmet's cheek pads for convenience and performance. The closure system is double D rings. Other designs and colours are also available - this is the plain matt black S-M5 with a twist - it features brown subtle brown accents and logos as opposed to white.
in 1 offers
last seen 12 May 2026
The lowest price we last saw for Alpinestars S-M5 Solid Motocross Helmet, black-brown, Size S was $281.99 at Highside Shop (last seen 12 May 2026). Prices may have changed since.
The all-time low we recorded was on 24 Nov 2024.
Alpinestars S-M5 Solid Motocross Helmet, black-brown, Size S
The Alpinestars S-M5 Motocross helmet is a lightweight off-road helmet with a technologically advanced impact-resistant thermoplastic shell that developed in two shell sizes for added aerodynamics and comfort on the bike. The multiple density inner liner ensures the correct density in the right area for optimum impact absorption. At the same time, the soft EPS foam prevents damage to the collarbone in the event of a crash. Off-road riding can be hard work, but the Alpinestars S-M5 helmet has a complete ventilation system with high levels of heat transfer exchange with multi-air inlets and exhaust ports with airports on the visor to funnel the air through. Inside the S-M5, the removable and washable Silverplus liner is anti-bacterial treated for excellent moisture-wicking and removable cheek pads with 3D contoured foam and a soft textile chin strap broader than certification requirements for optimal safety and rider comfort. In addition, hydration tube channels are integrated into the helmet's cheek pads for convenience and performance. The closure system is double D rings. Other designs and colours are also available - this is the plain matt black S-M5 with a twist - it features brown subtle brown accents and logos as opposed to white.
The Alpinestars S-M5 Motocross helmet is a lightweight off-road helmet with a technologically advanced impact-resistant thermoplastic shell that developed in two shell sizes for added aerodynamics and comfort on the bike. The multiple density inner liner ensures the correct density in the right area for optimum impact absorption. At the same time, the soft EPS foam prevents damage to the collarbone in the event of a crash. Off-road riding can be hard work, but the Alpinestars S-M5 helmet has a complete ventilation system with high levels of heat transfer exchange with multi-air inlets and exhaust ports with airports on the visor to funnel the air through. Inside the S-M5, the removable and washable Silverplus liner is anti-bacterial treated for excellent moisture-wicking and removable cheek pads with 3D contoured foam and a soft textile chin strap broader than certification requirements for optimal safety and rider comfort. In addition, hydration tube channels are integrated into the helmet's cheek pads for convenience and performance. The closure system is double D rings. Other designs and colours are also available - this is the plain matt black S-M5 with a twist - it features brown subtle brown accents and logos as opposed to white.
Prices last updated 12 May 2026.
Last updated at 12/05/2026 10:24:02
ALPINESTARS SM5 SOLID HELMET S
Free delivery between 18–26 May
| Pre-Order | Pre-Order - NO |
| New Releases | Upcoming Releases |
| Helmet Style | Motocross |
| Helmet Model | Alpinestars SM5 |
| Helmet Composition | Thermoplastic Resin |
ALPINESTARS SM5 SOLID HELMET S
Free delivery between 18–26 May
| Pre-Order | Pre-Order - NO |
| New Releases | Upcoming Releases |
| Helmet Style | Motocross |
| Helmet Model | Alpinestars SM5 |
| Helmet Composition | Thermoplastic Resin |