Alpinestars Tech-Air MX System

Key Features

• Multiple Riding Modes: Default MX Mode plus MX RACE, ENDURO, and RALLY profiles selectable via the Tech-Air® App or onboard controls, so protection adapts to your discipline, pace, and terrain.
• AI Crash Detection: Machine-learning tuned with elite MX/SX ride data to recognize crash dynamics accurately, helping deliver protection when it matters while minimizing nuisance inflations.
• Active Airbag Response: Rapid inflation engages during the crash sequence to absorb impact energy before major contact, supporting confidence over jumps, rhythm sections, and rough terrain.
• System Versatility: Low-profile chassis designed to be worn over or under MX gear; single gas inflator enables one deployment and is easily replaceable where permitted to reduce downtime.
• Battery Life: Up to 30 hours of ride time per charge, with a 1-hour quick charge adding around 8 hours, keeping you covered through race weekends and training days.
• Quick Activation: Automatic power-on/off via the left buckle sensor for simple, glove-friendly operation in the paddock and on the grid.
• Bluetooth Connectivity: Tech-Air® App support for status checks, Riding Mode management, and wireless diagnostics to keep your Tech-Air® MX System ready to ride.

Protection

• Tech-Air® MX System delivers comprehensive airbag coverage for shoulders, chest, and back.
• Provides over four times the impact protection of passive armor when deployed.
• CE-certified Airbag Category II, compliant with EN 1621-4:2013 standards.
• Achieves full inflation within approximately 40 ms to 5 s following crash detection.
• Certified for up to six deployments provided the system remains undamaged.
• Integrated CE Level 1 passive armor on chest and back.
• Advanced Electronic Control Unit (ECU) featuring three accelerometers and three gyroscopes for precise monitoring.

Get smoooth. Buy what you like and pay how you like with Klarna. 
You’re the one buying, so you should be the one who controls when and how to pay. Whenever you shop with us you can choose to Pay now, Pay later or Slice it with Klarna. That’s smoooth.

#getsmoooth

Custom Lids provides Free UK Delivery on all orders over £15 to all UK addresses. We aim to deliver all our products in 1-3 working days.  

We use Royal Mail and Parcel Force to deliver to all current EU destinations as well as all other European countries. In addition we deliver to most other worldwide destinations.
 
Delivery times may vary for non UK destinations however we aim to deliver all overseas orders within 3-10 working days.
 
Delivery costs to non UK addresses will be calculated at the checkout.

To view returns information please click here.

Contact us for more information regarding payment and security