{"product_id":"6-sheave-heel-zeta-cumulus-and-alto-section","title":"6 Sheave Heel, Zeta, Cumulus And Alto Section","description":"\u003cp\u003e6 sheave heel supplied complete with adapter for Zeta, Cumulus and Alto section spars and 3 fixing screws. Unit comprises 4 aft facing composite sheaves and 2 forward. Compatible with 510-148-02 and 510-155-02 mast steps. Note, foreward facing sheaves can be upgraded to 504-109 stainless steel ball bearing for reduced friction and improved wear.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Selden Dinghy Store","offers":[{"title":"Default Title","offer_id":52143070806354,"sku":"502-506-03","price":83.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/1325\/4738\/files\/index_6d1d3121-86fa-4ce1-9eda-63f6e1564a72.jpg?v=1770793565","url":"https:\/\/dinghy.seldenmast.com\/products\/6-sheave-heel-zeta-cumulus-and-alto-section","provider":"Seldén Dinghy Store","version":"1.0","type":"link"}