Streamlined Universal Joint Disk

To be used in conjunction with the Streamlined Twist-On universal joints, this clear plastic disk makes twisting on and twisting on your uni easier than ever. The Streamlined disk has a mast track post to prevent the disk spinning and a horizontal line to line up w/ the mast track scale painted on the deck of your board. This disk is highly recommended for boards with EVA decks like beginner boards and JP Australia Full Wood Sandwich boards. International Shipping This and other small items (harness lines, universal joints, mast extensions, etc...) can be shipped internationally via United States Postal Service (USPS) Express Mail. Small items with a combined weight of 4 lbs. or less ship for $45.00 flat fee. Estimated shipping time is 3-5 business days. Please keep in mind that you will be responsible for any duties/taxes your country's customs may charge you. Simply choose the international shipping option during checkout or email us if you have any questions.