{"product_id":"tendon-joint-raceboard-uf-essentials-u-pin-unifiber-uf060011006","title":"Tendon Joint Raceboard UF Essentials U-Pin Unifiber UF060011006","description":"\u003cp\u003eTendon Joint Raceboard UF Essentials U-Pin Unifiber UF060011006\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Tendon Joint Raceboard UF Essentials U-Pin is a low-profile, high-performance tendon joint engineered for raceboard rigs. It provides a direct, secure connection between rig and board to help riders \"close the gap\" and maintain efficient power transfer at high speeds. Construction combines a high-quality TPU tendon and a single-piece stainless-steel U‑pin with two large-diameter custom bolts for easy tendon replacement without bolt overturning. An ergonomically shaped high-grade nylon pad locks the joint to the carriage while allowing smooth fore-aft travel in the mast track. A Spectra safety rope links top and bottom components and offers up to 650 kg break load for added security. Despite its robust materials, the design is lightweight—approximately 50 g lighter than many competing joints—improving responsiveness and reducing swing weight. Compatible with Unifiber Proteus V1\/V2 and Starboard Phantom 2021 and newer models, it’s built for durability and race-day reliability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow-profile tendon design for a direct rig-to-board connection and improved control\u003c\/li\u003e\n\u003cli\u003eHigh-quality TPU tendon for durable, flexible performance\u003c\/li\u003e\n\u003cli\u003eOne-piece stainless-steel U‑pin for long-lasting strength and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eTwo large-diameter custom bolts allow tendon replacement without bolt overturning\u003c\/li\u003e\n\u003cli\u003eErgonomically shaped high-grade nylon pad for secure locking and smooth carriage movement\u003c\/li\u003e\n\u003cli\u003eIntegrated Spectra safety rope with up to 650 kg break load for added safety\u003c\/li\u003e\n\u003cli\u003eLightweight construction — roughly 50 g lighter than many competitors\u003c\/li\u003e\n\u003cli\u003ePurpose-built compatibility with Unifiber Proteus V1 \u0026amp; V2 and Starboard Phantom 2021+ models\u003c\/li\u003e\n\u003cli\u003eSimple, serviceable design for easy maintenance on the water or at the shore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: Unifiber  \u003c\/li\u003e\n\u003cli\u003eSKU: UF060011006  \u003c\/li\u003e\n\u003cli\u003eMaterial: TPU tendon, stainless-steel U‑pin, high-grade nylon pad, Spectra safety rope  \u003c\/li\u003e\n\u003cli\u003eSize\/Dimensions: Low-profile, mast-track compatible (specific dimensions not specified by manufacturer)  \u003c\/li\u003e\n\u003cli\u003eWeight: Lightweight design — approximately 50 g less than comparable tendon joints (exact weight not specified)  \u003c\/li\u003e\n\u003cli\u003eColor: Stainless steel \/ black nylon pad (standard)  \u003c\/li\u003e\n\u003cli\u003eSize: One-size \/ universal fit for listed compatible boards  \u003c\/li\u003e\n\u003cli\u003eCategory: Rig Components  \u003c\/li\u003e\n\u003cli\u003eAge Group: Adults  \u003c\/li\u003e\n\u003cli\u003eGender: Unisex\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIdeal for competitive and advanced raceboard windsurfers who need precise, direct rig control and reliable hardware under race conditions. Best suited to slalom and course-racing boards—particularly those using Unifiber Proteus V1\/V2 or Starboard Phantom 2021+—and performs well in a range of wind and sea conditions, including strong winds and choppy water. Pair with compatible Unifiber or Starboard carriages and masts; routine inspection of bolts, tendon and Spectra rope is recommended to maintain peak performance and safety.\u003c\/p\u003e","brand":"Unifiber","offers":[{"title":"Default Title","offer_id":51707351204116,"sku":"UF060011006","price":89.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0858\/7080\/5268\/files\/UF060011006_1.jpg?v=1764295554","url":"https:\/\/movesea.com\/products\/tendon-joint-raceboard-uf-essentials-u-pin-unifiber-uf060011006","provider":"MOVESEA COM","version":"1.0","type":"link"}