--- product_id: 343214461 title: "Stem Mount" brand: "sincetop" price: "429 kr" currency: DKK in_stock: true category: "Sincetop" url: https://www.desertcart.dk/products/343214461-stem-mount store_origin: DK region: Denmark --- # Universal fit for 4.5-7.3" smartphones 3.5mm aircraft-grade aluminum base One-hand quick mount & release Stem Mount **Brand:** sincetop **Price:** 429 kr **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Lock in your ride, unlock your adventure! ## Quick Answers - **What is this?** Stem Mount by sincetop - **How much does it cost?** 429 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/343214461-stem-mount) ## Best For - sincetop enthusiasts ## Why This Product - Trusted sincetop brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Broad Compatibility:** Fits most round stem caps and smartphones from iPhone 11 to Galaxy S24—your all-terrain, all-phone solution. - • **Rugged Aluminum Build:** Engineered with aircraft-grade aluminum and zinc alloy buckles for unmatched durability on any terrain. - • **Seamless One-Hand Operation:** Snap in or release your phone instantly with a smooth 90° twist—stay focused on the ride, not your device. - • **Ergonomic Low-Profile Design:** Ultra-light 35g mount with a sleek 10° tilt for perfect GPS visibility in both portrait and landscape modes. - • **Industrial-Strength Adhesive:** 3M VHB universal adapter ensures rock-solid grip on most phone cases—no wobble, no slip, just pure confidence. ## Overview The Sincetop Bike Phone Holder combines aerospace-grade aluminum construction with a patented quick-mount system, delivering a secure, lightweight, and ergonomic solution for cyclists. Designed for universal compatibility with popular smartphones and round bike stems, it features a 3M VHB adhesive adapter for a rock-solid grip and supports both portrait and landscape viewing angles. Perfect for mountain, gravel, and road biking enthusiasts who demand durability and convenience on every ride. ## Description Free delivery and returns on eligible orders. Buy Bike Phone Holder, Aluminum Bike Phone Mount with Universal Adapter, Quick Mount Mountain Bike Bicycle Handlebar Mobile Phone Holder with Ultra Lock for iPhone Samsung and More at desertcart UK. ## Features - ✅【Rugged & Secure Construction】 Engineered for demanding cyclists, this bike phone mount features a 3.5mm aircraft-grade aluminium base with zinc alloy buckles for stable performance. The intergrated safety lock keeps your device firmly in place, making it ideal for MTB, gravel and road cycling enthusiasts. - ✅【Instant One-Hand Operation】 Equipped with our innovative "Connect Quickly" mechanism, our bicycle phone mount facilitates seamless attachment and detachment with a single hand. Effortlessly snap your phone into place and swiftly release it with a 90°twist. It ensures uninterrupted access to your device during your ride. - ✅ 【Ergonomic Low-Profile Design】 Weighing a mere 35g, our stem-mounted bike phone holder blends discreetly into your bike’s setup. The sleek design positions your device at the ideal 10° tilt for optimal GPS visibility, while dual-orientation support (portrait/landscape) ensures versatile viewing. - ✅【Universal Adapter with Industrial-Strength 3M-VHB Adhesive】 - Boasting a generous 2.6" x 2" 3M adhesive surface, our universal adapter ensures a rock-solid grip on a wide range of phone cases. Maintain a sleek profile while enjoying unparalleled security and seamless integration. Please note: Compatibility EXCLUDES silicone/rubber or anti-fingerprint coated cases; TPU cases are fully compatible. - ✅【Universal Bike & Smartphone Compatibility】Engineered specifically for standard round stem caps (fits most UK road, gravel and mountain bikes). Securely holds iPhone 11-17 Pro Max and Galaxy S8-S24 (4.5-7.3" displays) with included adapters. Important: Will not fit foldable phones or non-round/oval stem caps - please verify your bike's stem shape before ordering. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08KZR8245 | | Best Sellers Rank | 34 in Cell Phone Handlebar Mounts | | Brand Name | sincetop | | Colour | 【1st Gen】Stem Mount-Black | | Compatible Devices | Smartphones | | Compatible Phone Models | Universal | | Compatible with Vehicle Type | Bicycle | | Country of Origin | China | | Customer Reviews | 4.3 4.3 out of 5 stars (1,388) | | Enclosure Material | Aluminium, Plastic | | Included Components | 1 x Mountain Bike Phone Holder + 1 x Adapter, 1 x Screwdriver, 1 x User Manual Not in English) | | Item Dimensions | 40 x 33 x 85 millimetres | | Item Weight | 75 Grams | | Manufacturer | sincetop | | Manufacturer Part Number | L051-BLACK | | Maximum Weight Capacity | 300 Grams | | Model Name | C051B | | Model Number | C051B | | Mounting Type | Handlebar | | Product Features | Quick Mount 1. Generation - Quick Connect, System Series C [Circle] | | Shape | Rectangular | | UPC | 788125803040 | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** sincetop - **Colour:** 【1st Gen】Stem Mount-Black - **Compatible devices:** Smartphones - **Compatible phone models:** Universal - **Mounting type:** Handlebar ## Images ![Stem Mount - Image 1](https://m.media-amazon.com/images/I/41hP5CzSUJL.jpg) ![Stem Mount - Image 2](https://m.media-amazon.com/images/I/51xuXYC5kjL.jpg) ![Stem Mount - Image 3](https://m.media-amazon.com/images/I/51kWYOWpuiL.jpg) ![Stem Mount - Image 4](https://m.media-amazon.com/images/I/51dAeHXjQBL.jpg) ![Stem Mount - Image 5](https://m.media-amazon.com/images/I/41pbIgwTltL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Can the 3M VHB adhesive for the adapter be used multiple times?** A: The 3M adhesive is a single-use adhesive. If it is pasted, please do not remove it. It is not reusable once removed ! Please make preparations before pasting, confirm the case material the pasting position,ensure that it is glued well at one time. **Q: Which case material is best for the adapter to stick more firmly?** A: It is recommended to choose a hard case with a flat back. Protective case made of stainless steel, PC, or TPU. PLEASE NOTE: Silicone material cannot be used. * Please choose a protective case with a sling hole and use it with the sling when riding.* **Q: Silicone / Rubber / Soft touch coatings case cannot be used ! ! ! ! ! ! ! ! ! ! ! ! ! !** A: Caution：The adapter won't stick to the silicone case sold on * Apple's website *, Please don't choose such silicone cases. Because all silicone product surfaces require special preparation to bond with 3M adhesives. **Q: Can the adapter be directly stuck on the phone? How long can it be used after sticking?** A: NO,Please don't stick it on the phone directly,Because the phone back glass cannot be pasted firmly, it is very thin and easy to break. Allow adhesive to dry for 24 hours before using for better stickiness.* **Q: Is there any requirement for the position where the adapter stick to the protective case?** A: Please stick the adapter to the center of the phone case. The force is more uniform when riding. * Please choose a protective case with a sling hole and use it with the sling when riding.* ## Frequently Bought Together - sincetop Bike Phone Mount,Mountain Bicycle Stem Phone Holder,Aluminum Handlebar Cell Phone Clamp,Gravel/MTB/Road E-Bike Cycling Cell Phone Clip,Quick Release Attach/Detach-Black【Series C-1st Gen】 - sincetop Phone Silicone Adapter - Quick Install, Secure Connection, Durable Design - Compatible with C-Series【1st or 2nd Generation】 All Mounts - Bike Phone Mount,Motorcycle Phone Holder with Universal Adapter,Out Front Bicycle Handlebar Mount for Mountain Road EBike,Scooter,Moto,MTB,Quick Release Attach/Detach-Black【Series C - 1st Gen】 --- ## 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.dk/products/343214461-stem-mount](https://www.desertcart.dk/products/343214461-stem-mount) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-11-07*