{"product_id":"allen-20mm-dynamic-block-with-swivel","title":"Allen 20mm Dynamic Block with Swivel","description":"\u003cp\u003eThe A2020 20mm Dynamic Block with Swivel Fork Head is the go-to choice for dinghies, windsurfing, kitesurfing, and any other activities that require smaller diameter lines due to its low friction, fast rolling design. As part of our Dynamic range, it features a swiveling fork head with a threaded pin and bearings that utilize our patented twin ball bearing system on a stainless steel rail for superior load-carrying ability and longevity. Additionally, its 20 and 30mm versions have a large central rivet for reduced weight and a rope-friendly attachment point in cascade systems.\u003c\/p\u003e","brand":"Allen Brothers","offers":[{"title":"Default Title","offer_id":50447354626357,"sku":"ALL-A2021SC","price":34.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/0392\/1461\/files\/ALL-A2021SC_200x200_ef6985a9-f5ee-4371-9b20-4b034c1c3010.jpg?v=1753054928","url":"https:\/\/senditsailing.com\/products\/allen-20mm-dynamic-block-with-swivel","provider":"SendIt Sailing","version":"1.0","type":"link"}