--- product_id: 2477298 title: "Davis Instruments - 3150 WindTrak 15 Suspension Bearing" brand: "davis instruments" price: "R$1377" currency: BRL in_stock: true reviews_count: 8 category: "Davis Instruments" url: https://www.desertcart.com.br/products/2477298-davis-instruments-3150-windtrak-15-suspension-bearing store_origin: BR region: Brazil --- # Lightweight 0.1 kg plastic build 15.9" height for precise wind tracking Easy mast-top installation Davis Instruments - 3150 WindTrak 15 Suspension Bearing **Brand:** davis instruments **Price:** R$1377 **Availability:** βœ… In Stock ## Summary > πŸŒͺ️ Track the breeze like a pro β€” don’t let your mast miss a beat! ## Quick Answers - **What is this?** Davis Instruments - 3150 WindTrak 15 Suspension Bearing by davis instruments - **How much does it cost?** R$1377 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/2477298-davis-instruments-3150-windtrak-15-suspension-bearing) ## Best For - davis instruments enthusiasts ## Why This Product - Trusted davis instruments brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Effortless Setup:** Lightweight and compact, installs quickly on your mast without hassle. - β€’ **Trusted Performance:** Highly rated with 4.6 stars from 255 users who rely on it season after season. - β€’ **Durable & Functional:** Robust plastic construction with a unique spike to deter osprey interference. - β€’ **Nautical-Ready Design:** Sleek black finish and nautical theme blend seamlessly with your outdoor gear. - β€’ **Precision Wind Monitoring:** Straight-edged blade design ensures accurate wind speed readings every time. ## Overview The Davis Instruments 3150 WindTrak 15 Suspension Bearing is a lightweight, durable wind speed indicator designed for easy mast-top installation. Featuring a straight-edged blade for precise wind measurement and a protective spike to prevent osprey damage, it’s a trusted choice with a 4.6-star rating from over 250 users. Perfect for professionals and enthusiasts seeking reliable, nautical-grade wind tracking. ## Description Davis Instruments - 3120 WindTrak 10 Suspension Bearing Review: Easy to install - Replaced broken unit on my mast. The Windex is well made and highly functional. I like the spike which keeps osprey from landing one breaking the Windex. Small bites still use it for their entertainment, spinning around and around. Product is well packaged and easy to install while hanging off the top of your mast. Review: Great product - Great product , easy to install and ready for a new season ## Features - Product Type:Hair Extension - Item Package Weight:0.181 Kilograms - Item Package Dimension:5.588 cm L X11.938 cm W X40.386 cm H - Country Of Origin: United States ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000XBB6Y0 | | Best Sellers Rank | #168,022 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #41 in Wind Speed Gauges | | Blade Shape | Straight-edged | | Brand | Davis Instruments | | Brand Name | Davis Instruments | | Color | Black | | Customer Reviews | 4.6 out of 5 stars 255 Reviews | | Global Trade Identification Number | 00011698315000 | | Included Components | WINDTRAK-15 IND INDICATORS | | Item Dimensions W x H | 4.7"W x 15.9"H | | Item Type Name | WINDTRAK-15 IND INDICATORS | | Item Weight | 0.1 kg | | Manufacturer | DAVIS INSTRUMENTS CO | | Manufacturer Part Number | 3150 | | Manufacturer Warranty Description | Limited warranty. | | Material | Plastic | | Material Type | Plastic | | Model Number | 3150 | | Number of Items | 1 | | Product Dimensions | 4.7"W x 15.9"H | | Theme | Nautical | | UPC | 012301731194 011698315000 634738173578 090090070205 066511805367 190283077193 680808417059 611104324260 031113254226 617297083229 793142474869 885160056810 044111636703 523161421663 097914417802 042112022075 | | Unit Count | 1 Count | ## Product Details - **Brand:** Davis Instruments - **Color:** Black - **Material:** Plastic - **Product Dimensions:** 4.7"W x 15.9"H - **Theme:** Nautical ## Images ![Davis Instruments - 3150 WindTrak 15 Suspension Bearing - Image 1](https://m.media-amazon.com/images/I/71d7nC8qhhL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy to install *by A***K on August 7, 2018* Replaced broken unit on my mast. The Windex is well made and highly functional. I like the spike which keeps osprey from landing one breaking the Windex. Small bites still use it for their entertainment, spinning around and around. Product is well packaged and easy to install while hanging off the top of your mast. ### ⭐⭐⭐⭐⭐ Great product *by J***F on June 11, 2024* Great product , easy to install and ready for a new season ### ⭐⭐⭐⭐⭐ Really helpful "tool" on the boat but a bit fragile *by D***N on January 9, 2013* While I feel the wind in the tiller response and general boat performance, other helmsmen guests can better steer the boat with this item at the top of the mast. It is very easy for me to explain that the tail must stay outside the "V". There is no reason these need to be made with such thin plastic though. I've had two of these broken-- one by the boat yard that worked on my boat claiming "it was already broken" and another by age and a bird sitting on it. ## Frequently Bought Together - Davis Instruments 3150 WindTrak 15 Suspension Bearring Wind Indicator - Sun Company Lev-o-gage Heel-Angle Sailing Clinometer (Marine Model) | Mounts on Bulkhead of Boat - Seachoice Stainless Steel Cotter Ring Kit, 66 Piece, All Popular Sizes --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.br/products/2477298-davis-instruments-3150-windtrak-15-suspension-bearing](https://www.desertcart.com.br/products/2477298-davis-instruments-3150-windtrak-15-suspension-bearing) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-09-15*