{"product_id":"windex-15-mk2-birdspike-included","title":"Windex Masthead Wind Indicator 15 MK2 for 15–40 ft Boats — Birdspike Included, Sapphire‑Jewel Bearing","description":"\u003cp\u003e\u003cstrong\u003eWindex 15 MK2 with birdspike is a complete mast-mounted wind direction indicator built for 15–40 ft sailboats, offering sensitive, reliable wind readings and a raised spike to discourage birds from perching on the mast.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you race or cruise, knowing true wind direction at the masthead is essential for trim, course decisions, and sail changes. The Windex 15 MK2 pairs a proven sapphire-jewel suspension with a full accessory kit — rod, index arms, mast socket and an extended bird-proof spike — so you get ready-to-fit performance and fewer interruptions from landing birds. This compact unit is designed for boats roughly 15 to 40 feet long where accurate, visible wind indication at the highest point on the rig improves handling and situational awareness.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the Windex 15 MK2 give accurate wind direction in light and strong air?\u003c\/h3\u003e\n\u003cp\u003eThe Windex uses a sapphire jewel suspension bearing that minimizes friction, allowing the vane to respond to very light breezes while remaining stable in gusts. That sensitivity means quicker, more reliable feedback for sail trim and helm adjustments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSapphire-jewel bearing for low-friction rotation.\u003c\/li\u003e\n  \u003cli\u003eBalanced vane profile reduces flutter in gusty conditions.\u003c\/li\u003e\n  \u003cli\u003eIndex arms provide a clear visual reference for leeway and sail trim.\u003c\/li\u003e\n  \u003cli\u003eEngineered to remain accurate from light air through stronger wind ranges.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the complete Windex 15 MK2 package and how easy is it to install?\u003c\/h3\u003e\n\u003cp\u003eThe unit ships with everything needed for masthead mounting: the wind vane unit, a supporting rod, index arms, a mast socket and the bird-proof spike. Installation is straightforward for anyone comfortable with common rigging tasks and basic hand tools.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAll mounting components included for a tidy masthead fit.\u003c\/li\u003e\n  \u003cli\u003eCompact footprint fits most 15–40 ft spars without modification.\u003c\/li\u003e\n  \u003cli\u003eSimple alignment steps: attach socket, drop in rod, secure vane and index arms.\u003c\/li\u003e\n  \u003cli\u003eLightweight construction eases handling during fitting aloft or on the deck.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy add the extended bird-proof spike and what are its benefits?\u003c\/h3\u003e\n\u003cp\u003eThe included bird spike rises about 190 mm (7.5\") above the vane to reduce perching and fouling on the masthead. Keeping birds off the top of the rig lowers mess, reduces the risk of displaced instruments, and helps maintain an unobstructed wind indication.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRaised spike discourages birds from landing at the masthead.\u003c\/li\u003e\n  \u003cli\u003eLess droppings and debris preserve vane visibility and movement.\u003c\/li\u003e\n  \u003cli\u003eHelps prevent birds from dislodging or damaging delicate rigging parts.\u003c\/li\u003e\n  \u003cli\u003eQuick to attach and integrates cleanly with the vane's profile.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the Windex 15 MK2 compare on value and reliability for sailors?\u003c\/h3\u003e\n\u003cp\u003eWindex builds a long-standing reputation for dependable, low-maintenance wind indicators. The 15 MK2 offers high sensitivity, a full accessory kit, and the added bird spike — all at a price point that makes it a strong value for cruising and club-racing sailors wanting proven performance without extras to buy.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProven design trusted by sailors worldwide for consistent readings.\u003c\/li\u003e\n  \u003cli\u003eLow maintenance thanks to durable materials and a sealed bearing area.\u003c\/li\u003e\n  \u003cli\u003eComplete package avoids additional purchases for typical installations.\u003c\/li\u003e\n  \u003cli\u003eAppropriate for both cruising and competitive contexts on 15–40 ft boats.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Windex 15 MK2 with birdspike is aimed at owners and skippers of 15–40 ft sailboats who want an accurate, easy-to-install masthead wind indicator that stays visible and functional in varied conditions. It suits cruisers who prefer low-maintenance gear and club racers who value quick, reliable wind information while making sail and trim decisions.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the Windex 15 MK2 fit my 20 ft sailboat mast?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 15 MK2 is designed for 15–40 ft boats and includes the rod and socket for typical masthead mounting on a 20 ft boat.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the bird spike come pre-installed?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The bird spike is included in the kit for attachment during installation; it extends 190 mm above the vane to discourage perching.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Windex","offers":[{"title":"Default Title","offer_id":48030429216929,"sku":"B0DHD28952","price":168.59,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6532\/5729\/files\/windex-15-mk2-front-profile.jpg?v=1791401664","url":"https:\/\/canadiansporting.ca\/products\/windex-15-mk2-birdspike-included","provider":"Canadian Sporting","version":"1.0","type":"link"}