<https://rollersnakes.co.uk/products/blazer-pro-sealed-integrated-scooter-headset-black-1-1-8#product>
<http://schema.org/description>
"1 1/8\" Threadless Headset Sealed Bearing Units Sandblasted Aluminium Top Cap Weight: 67g Designed to fit all modern integrated scooter decks the Blazer Pro Integrated headset comes in several colours and has sealed bearing units to better protect against dirt and moisture, keeping your scooter running smoother for longer."
<https://rollersnakes.co.uk/products/blazer-pro-sealed-integrated-scooter-headset-black-1-1-8>