Helite Double Turtle Airbag Vest Comfort: 600D textile construction with inner 3D mesh Soft Neoprene collar Reflective panels Adjustable Fastening Clips Exterior pocket System: 100 mechanically triggered avoids accidental airbag deployment and also eliminates the need for batteries or complicated system calibration Inflation time of 80-milliseconds for optimal pressure Designed and tested for the road Airbag System: Quick and easy to replace CO2 cartridge can be done by the rider in minutes following deployment Full protection for the riders cervical, back, pelvis, sacrum and thorax before ground impact Sm-Xl use a 60cc CO2 Cartridge Lg-L and Xl-L use a 100cc CO2 Cartridge Operation: Mechanical triggered tethered airbag Resistant clip closure Vest is sold ready to use with 1 CO2 cartridge, 1 lanyard, allen key and user guide. Sizing: Lg-L and Xl-L sizes are wide versions of LG and XL sizes respectively. Please reference the size chart to find your ideal size. Measurements on size chart are with your riding gear ON, as this vest is meant to be worn over your jacket. Built for riders who never know what the next corner might bring, the Double Turtle Airbag Vest delivers high-level protection in a lightweight over-jacket design. The vest inflates in only 0.08 second during a separation from the motorcycle, surrounding the neck and torso with impact-absorbing support. CE PPE certification makes it suitable for everything from track sessions to cross-country touring. Once activated, the reusable system is quickly reset with a new CO2 canister so you can gear up and keep moving. Highly Durable Heavy-duty 600 denier construction and a soft 3D mesh interior give the Double Turtle Airbag Vest the durability and comfort needed for long days on the bike. The vest features a mechanical deployment system that is instantly ready for action and easily reset after use. Integrated into the design is a Sas-Tec Level 1 back protector that helps channel impact forces across the airbag for improved energy distribution and reduced intrusion risk. From aggressive rides to everyday commuting, the reinforced build is made to keep protection at the forefront. Clean System Ride without the distraction of batteries or electronic maintenance thanks to a completely mechanical activation system designed for dependable performance. Tough, glove friendly clips make suiting up simple after the rest of your gear is on, and an extra outer pocket provides handy space for keys, cards, or other compact essentials. Unrivaled Protection Every ride deserves gear that works as hard as you do. High-visibility reflective accents improve rider presence in daytime traffic and nighttime conditions alike, while the ultra-quick inflation system activates in just 80 ms to protect vital areas before hitting the ground. Incredibly Safe Safety becomes even more important when every ride brings new terrain, changing conditions, and unexpected obstacles. The Helite Double Turtle Airbag Vest is designed to step in when it matters most, deploying rapidly during a crash to create a protective barrier around the riders upper body. This air cushioned support helps minimize the force transferred to vital areas like the spine and internal organs, giving riders added reassurance wherever the road or trail leads.