{"product_id":"allen-20mm-dynamic-bearing-block-with-swivel","title":"Allen 20mm Dynamic Bearing Block with Swivel","description":"\u003cp\u003eThe 20mm Dynamic Bearing Block with Swivel features a fork head swivel attachment that allows for rotation once attached. It offers low friction and high rolling speeds, making it a top choice for small diameter line applications such as dinghies, windsurfing, and kitesurfing. The patented bearing system uses twin rows of stainless-steel ball bearings and a stainless-steel rail, providing superior load-carrying ability and longevity compared to other bearing systems. Additionally, the block includes a large central rivet for reduced weight and a rope-friendly attachment for use in cascade systems.\u003c\/p\u003e","brand":"Allen Brothers","offers":[{"title":"Default Title","offer_id":50447357837621,"sku":"ALL-A2022SC","price":57.37,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/0392\/1461\/files\/ALL-A2022SC_200x200_2ff9c529-011d-4afd-8407-780aee14caa4.jpg?v=1753054921","url":"https:\/\/senditsailing.com\/products\/allen-20mm-dynamic-bearing-block-with-swivel","provider":"SendIt Sailing","version":"1.0","type":"link"}