How to use: Put on the helmet like you would with any other helmet. Adjust the Float Fit system using the rubber over - moulded dial until it fits snugly on your head. If you're going on a long climb, remove the chin bar by following the tool - free removal process. When you need it for technical parts, quickly lock it back in place. You can also attach your goggles or sunglasses using the dedicated guide and adjust the visor as per your preference. You can even mount your camera on the breakaway camera mount. Precautions: Always make sure the chin bar is properly locked in place before riding on technical terrain. Check the helmet for any signs of damage regularly. Maintenance: Clean the helmet with a mild soap and water solution. Avoid using harsh chemicals. Store it in a cool, dry place when not in use.