Dainese launches the Smart GO airbag vest at €349: 780g, no battery to charge, runs off your phone

Dainese has launched the Smart GO, an electronic airbag vest that does away with the one thing riders hate most about airbag gear: remembering to charge it. The Italian brand introduced it on 16 October 2026 at €349 for the vest with the gas generator included, which is $409 in the United States and £329 in the UK. There is no India price yet.

The headline number is the weight. Dainese says the Smart GO weighs 780 grams including the gas generator, and calls it the lightest airbag on the market. For context, that is a vest you can wear under a mesh jacket in May without feeling like you have added a second layer of armour.

What the Smart GO actually is

It is a tethered-free, sensor-based system, not a cable-and-ball-joint setup. Dainese says the vest arms itself when it detects vibration from the vehicle or a speed above 10 kmph, then inflates in a few milliseconds using the same D-air algorithm family the company uses on its racing and road products. Protection is rated Level 2 for chest and back under EN 1621-4, and Dainese's position is that you do not need a separate rigid back protector with it.

The clever bit is power. There is no internal battery. The vest runs off a USB-C connection to an OTG-compatible smartphone, or off an optional slim power bank that Dainese rates at up to 72 hours of riding. The system is registered and configured through the Dainese D-air app over Bluetooth. The gas generator is user-replaceable up to three times, so a deployment does not mean posting the vest back to the factory. Dainese lists it as one size, with adjustable straps, and it is packable enough to stuff into a backpack.

What it costs to keep running

This is where buyers should do the maths. In the UK, Visordown lists the vest at £329, the dedicated power bank at £35, a replacement gas generator at £59 and the optional 15-litre water-resistant backpack at £119, with the full package working out to roughly £550. Dainese's own European prices are €39 for the power bank, €69 for a spare gas generator and €129 for the backpack.

What it means for Indian riders

Airbag gear in India is still a big-bike luxury item. Alpinestars, which now has an official presence here, sells its Tech-Air 7X vest at ₹1,11,400, with a gas canister replacement kit at around ₹20,000, as Autocar India noted in its review on 26 October. Against that, a vest that starts at €349 abroad and uses a phone instead of a proprietary battery is the first airbag product that could realistically reach weekend riders on a 390 or a 650 twin rather than only superbike owners.

Two caveats before anyone gets excited. Dainese has not announced Indian availability or pricing for the Smart GO, and imported riding gear here carries duty and distribution costs that European list prices do not reflect. The second is more practical: a system that depends on your phone for power means your phone's battery is now part of your safety kit. For long highway runs, the power bank looks less optional than Dainese makes it sound.

None of this replaces the basics. A BIS-marked helmet that fits, and a jacket with CE armour, still do more for the average Indian commuter than any airbag. But airbags getting lighter and cheaper is the right direction, and the Smart GO is the clearest signal yet that the technology is heading down-market.

Sources

• Dainese introduces the Smart GO airbag, Inside Motorcycles, 16 October 2026
• Dainese Smart GO motorcycle airbag vest launched, Visordown, 21 October 2026
• Smart GO motorcycle airbag vest, official Dainese product page
• Alpinestars Tech-Air 7X review, Autocar India, 26 October 2026