--- product_id: 257057366 title: "Straight Joints Extension Arms for GoPro Insta 360 Osmo Action Cameras" brand: "hsu" price: "$33.33" currency: USD in_stock: true reviews_count: 13 url: https://www.desertcart.us/products/257057366-straight-joints-extension-arms-for-gopro-insta-360-osmo-action store_origin: US region: United States of America --- # 90° adjustable swivel angle Lightweight at just 36g High-grade aluminum alloy build Straight Joints Extension Arms for GoPro Insta 360 Osmo Action Cameras **Brand:** hsu **Price:** $33.33 **Availability:** ✅ In Stock ## Summary > 🎥 Extend Your Vision, Capture Every Angle! ## Quick Answers - **What is this?** Straight Joints Extension Arms for GoPro Insta 360 Osmo Action Cameras by hsu - **How much does it cost?** $33.33 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/257057366-straight-joints-extension-arms-for-gopro-insta-360-osmo-action) ## Best For - hsu enthusiasts ## Why This Product - Trusted hsu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Mounting Kit:** Includes two extension arms and thumbscrew for quick, secure setup on any rig. - • **Universal Compatibility:** Seamlessly fits GoPro Hero 3 through 13 and most major action cameras. - • **Ultra-Lightweight Design:** Weighs only 36 grams—adds stability without the bulk. - • **Precision Angle Adjustment:** Customize your shot with up to 90° swivel for perfect framing every time. - • **Rugged Aluminum Alloy Construction:** Rustproof, durable, and built to last through every adventure. ## Overview The HSU Aluminum Alloy Extension Arm Mount is a premium, rustproof accessory designed for GoPro Hero 3 to 13 and other popular action cameras. Crafted from lightweight yet rugged aluminum alloy, it offers up to 90° adjustable swivel for versatile shooting angles. This mount kit includes two extension arms and a thumbscrew, ensuring stable, customizable setups on helmets, handlebars, and more—perfect for professionals and enthusiasts who demand durability and precision in every shot. ## Description Anytime, anywhere, HSU will realize your dreams of action cameras photography and videography! Easy to install: These camera extension arms are made of high-quality aluminum alloy, are lightweight and durable, and are easy to install. Stable: The extension camera mount uses elongated stainless steel locking screws to fix the camera and make it more stable. Perfect accessory: The adjustable arms can be connected to the camera mount, attached to the seat post, or installed to help the camera capture beautiful moments stably. Swivel extension mount kit: Comes with 2 different length GoPro arms and 1 thumbscrew. Screw these arms together to adjust the angle. Multifunctional: The other side of the action camera mounts can be connected to anti-roll bars, handlebars, helmet straps, and other accessories. Suitable for all GoPro Series and most sports cameras. 1 x Aluminum Alloy Extension Arm (3.5CM) 1 x Aluminum Alloy Extension Arm (5.0CM) 1 x Aluminum Alloy Thumbscrew 1 x Aluminium Alloy Screwdriver GoPro Hero 13/12/11/10/9/8/7/6/5/4/3 GoPro Hero 11 Mini GoPro Max Osmo Action 6/5/4/3 Cameras Insta 360 Ace Pro 2 Action Camera GoPro Extension Arms GoPro Extension Arms Camera Extension Arm Quick Release Buckle Clip Camera Clip Mount Camera Clip Mount GoPro Adhesivie Mounts ## Features - High Quality: The extension arms for gopro are made of high-quality aluminum alloy, rustproof, rugged and durable, lightweight and stable. - Wide Compatible: These action camera extension attachments are compatible with Hero 13/12/11/10/9/8/7/6/5/4/3, SJCAM, YICAM, AKASO, Insta360, and Osmo action cameras. - Perfect Accessory: These gopro extension arms can be connected to the camera bracket, and fixed on the basic camera mount to help the camera capture beautiful moments stably. - Angle Adjustable: These camera extension mounts install together in various combinations to adjust the angle, the max angle is 90. - Package Includes: This action camera mount kit includes 2 extension arms（3.5cm/5.0cm）, 1 pcs thumbscrews. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B08HMJD1YC | | Best Sellers Rank | 134 in Action Camera Mounts | | Brand Name | HSU | | Colour | Black | | Compatible Devices | Cameras | | Compatible Phone Models | Action Cameras | | Compatible With Vehicle Type | car, bike | | Country Of Origin | China | | Customer Reviews | 4.5 4.5 out of 5 stars (884) 4.5 out of 5 stars | | Enclosure Material | Aluminium | | Item Dimensions | 16 x 11 x 2.1 centimetres | | Item Weight | 36 g | | Manufacturer | HSU | | Manufacturer Part Number | HGP16BC | | Model Name | HGP16BC | | Model Number | HGP16BC | | Mounting Type | Seat Mount | | Product Features | Adjustable, Lightweight | | Shape | [UN] | | Upc | 612953826356 | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** HSU - **Colour:** Black - **Compatible devices:** Cameras - **Compatible phone models:** Action Cameras - **Mounting type:** Seat Mount ## Images ![Straight Joints Extension Arms for GoPro Insta 360 Osmo Action Cameras - Image 1](https://m.media-amazon.com/images/I/71QyA02bXIL.jpg) ![Straight Joints Extension Arms for GoPro Insta 360 Osmo Action Cameras - Image 2](https://m.media-amazon.com/images/I/51u1WqvSCiL.jpg) ![Straight Joints Extension Arms for GoPro Insta 360 Osmo Action Cameras - Image 3](https://m.media-amazon.com/images/I/71UIkt2Kh5L.jpg) ![Straight Joints Extension Arms for GoPro Insta 360 Osmo Action Cameras - Image 4](https://m.media-amazon.com/images/I/61ZHB-9qOkL.jpg) ![Straight Joints Extension Arms for GoPro Insta 360 Osmo Action Cameras - Image 5](https://m.media-amazon.com/images/I/61BcRzV+OtL.jpg) ## Available Options This product comes in different **Colour Name** options. ## Questions & Answers **Q: Will this line up with the built in flanges of the Hero9? And once lined up, will the thumbscrew tighten enough to hold Hero in place?** A: I have the hero5 if the flanges aren't any different then fiment is good and tight, I use it on my mc apes with no issues. **Q: Do you make an offset joint in aluminum?** A: I did not modify anything **Q: Is it compatible with GoPro hero 11?** A: To my knowledge the mounts are interchangeable through the gopro series (3,4,session,5-8, etc **Q: Is this compatible with go pro max??** A: Similar... ## Customer Reviews ### ⭐⭐⭐⭐⭐ GoPro extension arms *by on Reviewed in the United Kingdom 22 September 2026* Perfect extension bars for mounting my GoPro on my helmet chin mount. Solid and stable ideal for holding the camera at high speeds. Good lengths and the tool to help tighten is an added bonus. ### ⭐⭐⭐⭐⭐ Aluminium *by on Reviewed in the United Kingdom 29 May 2025* Great and very well made did the job don’t break like plastic alternative ones great for motorcycles ### ⭐⭐⭐⭐⭐ Great quality for the money *by on Reviewed in the United Kingdom 13 May 2024* The look great and are very solid.Like the little wrench that comes with them too.I however ordered these right angle arms when I needed the straight ones.But great quality ext arms.Would recommendBut there their for when I need them. ## Frequently Bought Together - HSU Aluminum Alloy Extension Arm Mount for GoPro, Same Direction Straight Joints Mount for Hero 13/12/11/10/9/8/7/6/5 and Other Action Cameras(Black) - HSU Curved Extension Arm for GoPro, Aluminum Alloy Arced Camera Mount with 1/4 Screw Hole for most Action Cameras (7.6CM) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/257057366-straight-joints-extension-arms-for-gopro-insta-360-osmo-action](https://www.desertcart.us/products/257057366-straight-joints-extension-arms-for-gopro-insta-360-osmo-action) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-10-04*