{"product_id":"allen-20mm-30mm-dynamic-block-joined","title":"Allen 20mm \u0026 30mm Dynamic Block Joined","description":"\u003cp\u003eA2020 and A2030 Blocks have been joined in manufacturing, creating the Linked 20mm \u0026amp; 30mm Single Blocks. These smaller pulleys are perfect for dinghies, windsurfing, and kitesurfing, featuring a patented bearing system with twin rows of stainless-steel ball bearings and a durable Ultra-Strap design. The central rivet provides a lightweight and rope-friendly attachment, making it ideal for use in a cascade system.\u003c\/p\u003e","brand":"Allen Brothers","offers":[{"title":"Default Title","offer_id":50447349449013,"sku":"ALL-A2020-30","price":33.58,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/0392\/1461\/files\/ALL-A2020-30_200x200_152deb83-a243-4379-a8f4-5ba1d8be51da.jpg?v=1753054957","url":"https:\/\/senditsailing.com\/products\/allen-20mm-30mm-dynamic-block-joined","provider":"SendIt Sailing","version":"1.0","type":"link"}