{"product_id":"a-179bbo-rstera-mainsheet-blocks","title":"Linked Singles Nylon Ball Bearing Blocks","description":"\u003cp\u003eRSTera\n\u003cbr\u003eLinked Mainsheet\n\u003cbr\u003eBall Bearing Blocks.\u003c\/p\u003e\n\n\u003cp\u003eThese blocks were originally designed for the RSTera Mainshsset system. They are class-legal for the RSTera.\u003c\/p\u003e\n\n\u003cp\u003eThey can also be used in any other application.\u003c\/p\u003e\n\n\u003cp\u003eFeaturing ball-bearing sheaves for reduced friction.\u003c\/p\u003e","brand":"Allen","offers":[{"title":"Default Title","offer_id":57196697911671,"sku":"A.179BBO","price":42.51,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/7087\/9863\/files\/A179BBO.jpg?v=1781799900","url":"https:\/\/allenbrothers.co.uk\/products\/a-179bbo-rstera-mainsheet-blocks","provider":"Allen | Performance Sailing Hardware","version":"1.0","type":"link"}