{"product_id":"9781118351550","title":"Illustrated Sail \u0026 Rig Tuning: Genoa \u0026 mainsail trim, spinnaker \u0026 gennaker, rig tuning","description":"A beautifully, uniquely illustrated nautical guide to how to trim your sails and rig for maximum performance. With a revolutionary approach, this guide tackles the practical and realistic elements of tuning your boat, plus the theory of sail aerodynamics.","brand":"Fernhurst Books Limited","offers":[{"title":"Default Title","offer_id":47134435705072,"sku":"9781118351550","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781118351550_p0.jpg?v=1763693911","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781118351550","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}