{"title":"Optimist Masts","description":"\u003cp\u003eBrowse Optimist Masts. Select the boat model, rig configuration, material and supplied fittings specified in each product. Models grouped here are not necessarily interchangeable; class legality must be verified separately.\u003c\/p\u003e","products":[{"product_id":"optiparts-optimax-mk4-mast-optimist","title":"Optimax MK4 mast Optimist","description":"\u003cp\u003e\u003cstrong\u003eOptimax MK4 mast Optimist\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe most stiff and powerfull mast, designed for experienced, heavier weight sailors. The MK4 mast for the Optimist is mainly suitable for sailors above 45 kg.\u003c\/p\u003e\n\u003cp\u003eAll our spars are made of the best materials, the masts are made of superior Lanurep spacecraft alloy, ensuring maximum stiffness\/weight ratio. Every batch of tubes is tested to ensure constant quality and bent characteristics. All masts are hard anodized to a dark grey color, providing a very durable and long lasting surface. These spars are equipped with the best parts you can find on the market: Harken blocks, Windesign parts, and Optimax accessories.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuperior Lanurep spacecraft alloy\u003c\/li\u003e\n\u003cli\u003eHigh grade 45 um hard anodized surface\u003c\/li\u003e\n\u003cli\u003eWindesign wind indicator PRO\u003c\/li\u003e\n\u003cli\u003ePennant holders\u003c\/li\u003e\n\u003cli\u003eHarken hook-in block\u003c\/li\u003e\n\u003cli\u003e3 mm Dyneema primary halyard line with Windesign low friction ring\u003c\/li\u003e\n\u003cli\u003eTechnora \/ Dyneema secondary halyard line\u003c\/li\u003e\n\u003cli\u003eHard anodized aluminium Clamcleat\u003c\/li\u003e\n\u003cli\u003eAluminium pin stop\u003c\/li\u003e\n\u003cli\u003eSprit adjuster handle\u003c\/li\u003e\n\u003cli\u003eLow friction end stop\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Optiparts","offers":[{"title":"Default Title","offer_id":53915970634100,"sku":"OPTEXOX25AB4","price":783.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/files\/OX25AB4-1.jpg?v=1785314799"},{"product_id":"optiparts-optimax-mk3-mast-optimist","title":"Optimax MK3 mast Optimist","description":"\u003cp\u003e\u003cstrong\u003eOptimax MK3 mast Optimist\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis allround racing mast is designed for mid weight sailors and can be matched with all booms and sprits. The MK3 mast for the Optimist is mainly suitable for sailors from 35 to 45 kg.\u003c\/p\u003e\n\u003cp\u003eAll our spars are made of the best materials, the masts are made of superior Lanurep spacecraft alloy, ensuring maximum stiffness\/weight ratio. Every batch of tubes is tested to ensure constant quality and bent characteristics. All masts are hard anodized to a dark grey color, providing a very durable and long lasting surface. These spars are equipped with the best parts you can find on the market: Harken blocks, Windesign parts, and Optimax accessories.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuperior Lanurep spacecraft alloy\u003c\/li\u003e\n\u003cli\u003eHigh grade 45 um hard anodized surface\u003c\/li\u003e\n\u003cli\u003eWindesign wind indicator PRO\u003c\/li\u003e\n\u003cli\u003ePennant holders\u003c\/li\u003e\n\u003cli\u003eHarken hook-in block\u003c\/li\u003e\n\u003cli\u003e3 mm Dyneema primary halyard line with Windesign low friction ring\u003c\/li\u003e\n\u003cli\u003eTechnora \/ Dyneema secondary halyard line\u003c\/li\u003e\n\u003cli\u003eHard anodized aluminium Clamcleat\u003c\/li\u003e\n\u003cli\u003eAluminium pin stop\u003c\/li\u003e\n\u003cli\u003eSprit adjuster handle\u003c\/li\u003e\n\u003cli\u003eLow friction end stop\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Optiparts","offers":[{"title":"Default Title","offer_id":53915970699636,"sku":"OPTEXOX25AB3","price":768.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/files\/OX25AB3-1.jpg?v=1785311723"},{"product_id":"optiparts-optimist-blackgold-power-mast","title":"Opti Optimist Blackgold Power Mast","description":"\u003cp\u003e\u003cstrong\u003eOpti Optimist Blackgold Power Mast\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe regular Blackgold Power Mast is suitable for sailors above 45 kg. The BLACKGOLD Optimist rig is the worlds most advanced Optimist rig. For many years it has been chosen as the official charter rig for the I.O.D.A World, European, Asian and Oceanian Championships. Several outstanding results have been achieved in the past years.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy duty black hard anodized 7075 T6 Optimist mast\u003c\/li\u003e\n\u003cli\u003eAerospace spec. alloy super stiff 7075 T6 Optimist mast and sprit section\u003c\/li\u003e\n\u003cli\u003eHigh Delrin heel plug, for less friction and to avoid wear\u003c\/li\u003e\n\u003cli\u003eStainless steel hook-in block backing plate  to avoid wear\u003c\/li\u003e\n\u003cli\u003eThrough bolted and insulated vang cleat  to prevent failure\u003c\/li\u003e\n\u003cli\u003eAluminium pin stop instead of plastic  to avoid breakage\u003c\/li\u003e\n\u003cli\u003eHalyard with Harken hook-in block and 25 mm Windesign low friction ring\u003c\/li\u003e\n\u003cli\u003ePure Dyneema spliced halyard\u003c\/li\u003e\n\u003cli\u003eGold anodized aluminium top pins for wind indicator\u003c\/li\u003e\n\u003cli\u003eLow friction nylon wind indicator  extra sensitive\u003c\/li\u003e\n\u003cli\u003eDelrin pin type heel plug  no wear\u003c\/li\u003e\n\u003cli\u003eVectran control lines  zero stretch, zero creep  the ultimate\u003c\/li\u003e\n\u003cli\u003eSprit adjuster handle\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Optiparts","offers":[{"title":"Default Title","offer_id":53915973517684,"sku":"OPTEX900","price":741.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/files\/EX900.jpg?v=1786079003"},{"product_id":"optiparts-optimist-upgraded-school-mast","title":"Opti Optimist Upgraded School Mast","description":"\u003cp\u003e\u003cstrong\u003eOpti Optimist Upgraded School Mast\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Optimist Upgraded school mast from Opti is fitted with a stainless steel halyard block, aluminium Clamcleats, a nylon pin stop and two stainless steel eyes for fixing the head of the sail.\u003c\/p\u003e","brand":"Optiparts","offers":[{"title":"Default Title","offer_id":53915974336884,"sku":"OPTEX1011","price":273.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/files\/EX1011.jpg?v=1786082363"},{"product_id":"optiparts-optimist-silver-regatta-mast","title":"Opti Optimist Silver Regatta Mast","description":"\u003cp\u003e\u003cstrong\u003eOpti Optimist Silver Regatta Mast\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Optimist Silver regatta mast is less stiff than Blackgold spars and is ideal for lightweight Optimist sailors who just started racing.\u003c\/p\u003e\n\u003cp\u003eIt’s made of high quality aluminium tube and fitted with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAluminium halyard and downhaul Clamcleats EX1381\u003c\/li\u003e\n\u003cli\u003eStainless steel hook-in block backing plate\u003c\/li\u003e\n\u003cli\u003ePlain bearing hook-in block EX1340\u003c\/li\u003e\n\u003cli\u003ePlain bearing 19 mm halyard block EX1332\u003c\/li\u003e\n\u003cli\u003eLow friction wind indicator EX1243\u003c\/li\u003e\n\u003cli\u003eSet of nylon top pins EX1338\u003c\/li\u003e\n\u003cli\u003ePin stop EX13372\u003c\/li\u003e\n\u003cli\u003eBlue measurement band sticker EX1333B\u003c\/li\u003e\n\u003cli\u003e4 mm 2:1 polyester halyard\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Optiparts","offers":[{"title":"Default Title","offer_id":53915974369652,"sku":"OPTEX1005","price":360.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/files\/EX1005.jpg?v=1786082573"},{"product_id":"optiparts-optimax-mk3-flex-mast-optimist","title":"Optimax MK3 Flex mast Optimist","description":"\u003cp\u003e\u003cstrong\u003eOptimax MK3 Flex mast Optimist\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe most flexible and active mast which is designed for lightweight sailors. The MK3 Flex mast for the Optimist is mainly suitable for sailors below 35 kg.All our spars are made of the best materials, the masts are made of superior Lanurep spacecraft alloy, ensuring maximum stiffness\/weight ratio. Every batch of tubes is tested to ensure constant quality and bent characteristics. All masts are hard anodized to a dark grey color, providing a very durable and long lasting surface. These spars are equipped with the best parts you can find on the market: Harken blocks, Windesign parts, and Optimax accessories.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuperior Lanurep spacecraft alloy\u003c\/li\u003e\n\u003cli\u003eHigh grade 45 um hard anodized surface\u003c\/li\u003e\n\u003cli\u003eWindesign wind indicator PRO\u003c\/li\u003e\n\u003cli\u003ePennant holders\u003c\/li\u003e\n\u003cli\u003eHarken hook-in block\u003c\/li\u003e\n\u003cli\u003e3 mm Dyneema primary halyard line with Windesign low friction ring\u003c\/li\u003e\n\u003cli\u003eTechnora \/ Dyneema secondary halyard line\u003c\/li\u003e\n\u003cli\u003eHard anodized aluminium Clamcleat\u003c\/li\u003e\n\u003cli\u003eAluminium pin stop\u003c\/li\u003e\n\u003cli\u003eSprit adjuster handle\u003c\/li\u003e\n\u003cli\u003eLow friction end stop\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Optiparts","offers":[{"title":"Default Title","offer_id":55045174722932,"sku":"OPTEXOX25AB3F","price":768.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/files\/OX25AB3F-1.jpg?v=1785309256"},{"product_id":"optiparts-optimax-mk3-flex-mast-optimist-no-rigging-pack","title":"Optimax MK3 Flex mast Optimist  no rigging pack","description":"\u003cp\u003e\u003cstrong\u003eOptimax MK3 Flex mast Optimist  no rigging pack\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe most flexible and active mast which is designed for lightweight sailors. The MK3 Flex mast for the Optimist is mainly suitable for sailors below 35 kg.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuperior Lanurep spacecraft alloy\u003c\/li\u003e\n\u003cli\u003eHigh grade 45 um hard anodized surface\u003c\/li\u003e\n\u003cli\u003eHard anodized aluminium Clamcleat\u003c\/li\u003e\n\u003cli\u003eAluminium pin stop\u003c\/li\u003e\n\u003cli\u003eLow friction end stop\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Optiparts","offers":[{"title":"Default Title","offer_id":55045249696116,"sku":"OPTEXOX25AB3F-NP","price":672.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/files\/OX25AB3F-NP-1.jpg?v=1785309913"},{"product_id":"optiparts-optimax-mk3-medium-mast-optimist","title":"Optimax MK3 Medium mast Optimist","description":"\u003cp\u003e\u003cstrong\u003eOptimax MK3 Medium mast Optimist\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe MK3 MEDIUM mast fits perfectly in our mast range between the regular MK3 and MK3 FLEX; it’s 8% more flexible compared to the MK3 mast and 8% stiffer compared to the MK3 FLEX mast. The MK3 MEDIUM mast for the Optimist is mainly suitable for sailors from 30 to 40 kg.\u003c\/p\u003e\n\u003cp\u003eAll our spars are made of the best materials, the masts are made of superior Lanurep spacecraft alloy, ensuring maximum stiffness\/weight ratio. Every batch of tubes is tested to ensure constant quality and bent characteristics. All masts are hard anodized to a dark grey color, providing a very durable and long lasting surface. These spars are equipped with the best parts you can find on the market: Harken blocks, Windesign parts, and Optimax accessories.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuperior Lanurep spacecraft alloy\u003c\/li\u003e\n\u003cli\u003eHigh grade 45 um hard anodized surface\u003c\/li\u003e\n\u003cli\u003eWindesign wind indicator PRO\u003c\/li\u003e\n\u003cli\u003ePennant holders\u003c\/li\u003e\n\u003cli\u003eHarken hook-in block\u003c\/li\u003e\n\u003cli\u003e3 mm Dyneema primary halyard line with Windesign low friction ring\u003c\/li\u003e\n\u003cli\u003eTechnora \/ Dyneema secondary halyard line\u003c\/li\u003e\n\u003cli\u003eHard anodized aluminium Clamcleat\u003c\/li\u003e\n\u003cli\u003eAluminium pin stop\u003c\/li\u003e\n\u003cli\u003eSprit adjuster handle\u003c\/li\u003e\n\u003cli\u003eLow friction end stop\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Optiparts","offers":[{"title":"Default Title","offer_id":55045646352756,"sku":"OPTEXOX25AB3M","price":768.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/files\/OX25AB3M-1.jpg?v=1785310492"},{"product_id":"optiparts-optimax-mk3-medium-mast-optimist-no-rigging-pack","title":"Optimax MK3 Medium mast Optimist  no rigging pack","description":"\u003cp\u003e\u003cstrong\u003eOptimax MK3 Medium mast Optimist  no rigging pack\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe MK3 MEDIUM mast fits perfectly in our mast range between the regular MK3 and MK3 FLEX; its 8% more flexible compared to the MK3 mast and 8% stiffer compared to the MK3 FLEX mast. The MK3 MEDIUM mast for the Optimist is mainly suitable for sailors from 30 to 40 kg.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuperior Lanurep spacecraft alloy\u003c\/li\u003e\n\u003cli\u003eHigh grade 45 um hard anodized surface\u003c\/li\u003e\n\u003cli\u003eHard anodized aluminium Clamcleat\u003c\/li\u003e\n\u003cli\u003eAluminium pin stop\u003c\/li\u003e\n\u003cli\u003eLow friction end stop\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Optiparts","offers":[{"title":"Default Title","offer_id":55045826118004,"sku":"OPTEXOX25AB3M-NP","price":672.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/files\/OX25AB3M-NP.jpg?v=1785311200"},{"product_id":"optiparts-optimax-mk3-mast-optimist-no-rigging-pack","title":"Optimax MK3 mast Optimist  no rigging pack","description":"\u003cp\u003e\u003cstrong\u003eOptimax MK3 mast Optimist  no rigging pack\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis allround racing mast is designed for mid weight sailors and can be matched with all booms and sprits. The MK3 mast for the Optimist is mainly suitable for sailors from 35 to 45 kg.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuperior Lanurep spacecraft alloy\u003c\/li\u003e\n\u003cli\u003eHigh grade 45 um hard anodized surface\u003c\/li\u003e\n\u003cli\u003eHard anodized aluminium Clamcleat\u003c\/li\u003e\n\u003cli\u003eAluminium pin stop\u003c\/li\u003e\n\u003cli\u003eLow friction end stop\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Optiparts","offers":[{"title":"Default Title","offer_id":55046312296820,"sku":"OPTEXOX25AB3-NP","price":672.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/files\/OX25AB3-NP.jpg?v=1785314174"},{"product_id":"optiparts-optimax-mk4-mast-optimist-no-rigging-pack","title":"Optimax MK4 mast Optimist  no rigging pack","description":"\u003cp\u003e\u003cstrong\u003eOptimax MK4 mast Optimist  no rigging pack\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe most stiff and powerfull mast, designed for experienced, heavier weight sailors. The MK4 mast for the Optimist is mainly suitable for sailors above 45 kg.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuperior Lanurep spacecraft alloy\u003c\/li\u003e\n\u003cli\u003eHigh grade 45 um hard anodized surface\u003c\/li\u003e\n\u003cli\u003eHard anodized aluminium Clamcleat\u003c\/li\u003e\n\u003cli\u003eAluminium pin stop\u003c\/li\u003e\n\u003cli\u003eLow friction end stop\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Optiparts","offers":[{"title":"Default Title","offer_id":55046376489332,"sku":"OPTEXOX25AB4-NP","price":690.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/files\/OX25AB4-NP-1.jpg?v=1785315055"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/collections\/EX900.jpg?v=1792637686","url":"https:\/\/velasailingsupply.com\/collections\/sails-masts-optimist.oembed","provider":"Vela Sailing Supply","version":"1.0","type":"link"}