Onyx A/M-24 Deluxe Automatic/Manual Inflatable Life Jacket Acccessories Much lighter (142g in S)

Much lighter (142g in S) and more compact than other classic mountaineering harnesses

Ride it on tarmac

-Spandex jersey construction is stretchy and breathable

and virtually indestructible

Designed for 47mm chainline

Onyx A/M-24 Deluxe Automatic/Manual Inflatable Life Jacket Acccessories Much lighter (142g in S)Water activated or pull cord inflation Convertible from automatic manual to manual only inflation Inflation handle clips to life jacket to prevent snag hazards Padded air mesh on lower panels, back and straps Two padded, fleece lined pockets for spare CO2 cylinder, waterproof camera, sunglasses Adjustable body belt; front buckle closure Protective cover uses durable nylon fabric Manual conversion cap included Universal Size: Fits 30" 52" Chest