--- product_id: 627611883 title: "Universal Bike Phone Mount, Aluminum Stem Cap Phone Holder for Mountain and Road Bicycles, Quick Connect Riding Clip Stand MTB Handlebar Clamp - 【Serie C - 1st Gen】" brand: "sincetop" price: "1775022₫" currency: VND in_stock: true reviews_count: 6 category: "Sincetop" url: https://www.desertcart.vn/products/627611883-universal-bike-phone-mount-aluminum-stem-cap-phone-holder-mountain store_origin: VN region: Vietnam --- # M6 screw compatibility Lightweight 41.5g design Ultra-lock secure system Universal Bike Phone Mount, Aluminum Stem Cap Phone Holder for Mountain and Road Bicycles, Quick Connect Riding Clip Stand MTB Handlebar Clamp - 【Serie C - 1st Gen】 **Brand:** sincetop **Price:** 1775022₫ **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Lock in your ride, unlock your freedom! ## Quick Answers - **What is this?** Universal Bike Phone Mount, Aluminum Stem Cap Phone Holder for Mountain and Road Bicycles, Quick Connect Riding Clip Stand MTB Handlebar Clamp - 【Serie C - 1st Gen】 by sincetop - **How much does it cost?** 1775022₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/627611883-universal-bike-phone-mount-aluminum-stem-cap-phone-holder-mountain) ## 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 - • **Snap & Go Convenience:** One-handed quick lock and release lets you mount or remove your phone in seconds—never miss a call or alert. - • **Rock-Solid Ride Security:** Premium aluminum alloy base with ultra-lock system keeps your phone rock steady on any terrain. - • **Tailored Fit for M6 Stems:** Specifically engineered for M6 screw stems, ensuring a perfect, vibration-minimized fit on most bikes. - • **Featherweight & Minimalist:** At just 41.5g, this mount blends invisibly with your bike, saving handlebar space for your other gear. - • **Universal Compatibility & Access:** Works seamlessly with all major smartphone models and cases (except silicone/soft-touch), with full button and camera access. ## Overview The sincetop Universal Bike Phone Mount (1st Gen Series C) is a durable, lightweight aluminum stem cap holder designed for M6 screw bicycle stems. Featuring an ultra-lock system and quick one-handed mounting, it offers secure, vibration-resistant phone placement compatible with a wide range of smartphones. Its compact design maximizes handlebar space while providing adjustable viewing angles for navigation and fitness apps, making it the ultimate companion for professional cyclists and urban riders alike. ## Description Upgraded bicycle mobile phone holder compatible with bicycle handlebars and stem. ✔️One-handed operation. Quick on and off and easy access to your devices on the go. Make sure you don't miss any calls or messages when cycling. ✔️More robust and stable. Built-in ultra-lock keeps your device safe on the wildest adventures. High quality 3M VHB adhesive, strong and durable enough for your phone or GPS. ✔️Metal base is durable and long lasting. Bike phone holder made of super aluminium alloy. ✔️Full access and compatibility. Universal Compatibility Perfectly fits for iPhone 12, 11,11 Pro, 11 Pro Max, X, XS, XS Max, XR, 8, 8 Plus, 7, 7 Plus, 6, 6s, 6 Plus, Samsung Galaxy S8, S8 Plus, S7, S7 Edge. Full access to all functions, does not block any button and camera at all. ✔️Risk-free purchase. You will not only receive the mobile phone bicycle mount you need, but also a worry-free 12-month warranty and our friendly customer service. Warm tips: 1. 3M VHB adhesive sticks to smooth, non-textured, non-porous surfaces such as plastic and metal. 2. It does not stick to rubber, silicone, TPU or soft touch coatings. 3. Make sure the application surface is thoroughly cleaned and dry before installing the adapter. 4. Allow the adhesive to dry for 24 hours before use. 5. The 3M VHB adhesive is a disposable adhesive. It is not reusable. Review: Super - Super and stable. Perhaps a vibratio0n damper would have helped but the phone works fine even after a year of torture! Review: El producto es genial, me gustaría que venga con 2 o 3 adaptadores con su respectivo adhesivo, claro que el precio incrementaría pero tal vez sea bueno evaluarlo. ## Features - 【Durable and Secure】- The holder base is made from premium aluminum alloy, making it sturdy and durable. It effectively reduces phone jitter caused by uneven ground during riding. This bike phone holder built with an ultra-lock system that offers more security through additional locking of the case during extreme journeys. - 【Quick Lock & Release】- The bicycle phone mount is easy to install on the stem, allowing you to quickly attach/detach your phone in seconds with one hand. This ensures you won't miss calls or messages during cycling. - 【Special for bicycle M6 screws】: Whether your bicycle STEM cover is round or other shapes, this phone holder can support it perfectly.The height of the aluminum alloy cylinder of the support is 8.0mm, which can be applied to the M6 screw steps of various STEM covers to avoid the suspension of the cylinder bottom and the screw steps after the mount is installed. Note: this product is only suitable for bicycles (M6 screws), not motorcycles. Most motorcycle screws are M8, if your screw specification is M8, please choose our other M8 version/Model. - 【Universal Adapters】- Our phone bike mount comes with one universal adapter, the high-viscosity industrial grade 3M double-sided adhesive tape can be strongly pasted to most cell phone cases.You can now use your phone to navigate or your Bluetooth speaker to enjoy music. Please note that Silicone / Rubber / Soft touch coatings cases are not suitable for this adapter!!!!! - 【Center Installation】: Conveniently installed in the middle of the bicycle stem, keeping your phone in front of you while riding. Simple installation requires removing just one screw, ensuring minimal handlebar space usage for additional riding equipment. - 【Lightweight and Compact】:The small and mini stem mount as light as a feather, seamlessly integrates with your bike, making you completely unaware of its presence. The mount weighs only 41.5g (1.45 ounces). - 【Perfect Viewing】- The bike stem phone mount allows you to get the perfect viewing angle and easily adjust the cellphone to horizontal or vertical screen. It is a great solution for having Google Maps visible to navigate, using a fitness app, and playing music while you ride. - 【Product Features】: Easy press for quick installation. 90-degree rotation for fast detachment. Choose between landscape or portrait format as needed. Compact appearance, lightweight design - 【Rich accessory ecology and usage scenarios】The C (Circle) series mount has 1st-gen (two buckles) and 2nd-gen (four buckles) products, adapters, protective cases, silicone elastic binding adapters, and stopwatch adapters All are standardized designs and can be used in gen1/gen2 products. Rich usage scenarios: cycling mounts, car mounts, desktop mounts, running (armbands or wristbands), belt clips, wall mounts, etc., which can meet all aspects of your life. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B099ZWXXW8 | | Best Sellers Rank | 44,750 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 4,124 in Bike Accessories | | Box Contents | 1 x Mountain Bike Phone Holder + 1 x Adapter + 1 x Screw (M6) x 1 x Screwdriver + 1 x User Manual Not in English) | | Brand Name | sincetop | | Colour | 1st Gen - Stem Cap Mount [B] - Series C | | Compatible Devices | Smartphones | | Compatible Phone Models | ['iPhone 15/15 Plus/15 Pro/15 Pro Max/14/14 Plus/14 Pro/14 Max/13 Mini/13/13 Pro/13 Max/12 Mini/12/12 Pro/12 Max/11/11 Pro/11 Max/X/Xs/Xs Max/XR/SE 202020 /SE/6 7/8/6sPlus/7Plus/8Plus, Samsung Galaxy, Pixel, LG, One Plus, Motorola, Huawei Mate Series/P 50 Series / Xiaomi MI'] | | Compatible with Vehicle Type | Bicycle | | Country of Origin | China | | Customer Reviews | 4.3 4.3 out of 5 stars (123) | | Enclosure Material | Aluminium, Polycarbonate | | Item Weight | 0.08 Kilograms | | Manufacturer | CENSTECH | | Maximum Weight Capacity | 0.04 Kilograms | | Model Name | C059B | | Model Number | C059B | | Mounting Type | Handlebar Stem | | Product Features | Quick Mount 1st Gen - Connect Quickly System Series C [ Circle ] | | Shape | Round | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** sincetop - **Colour:** 1st Gen - Stem Cap Mount [B] - Series C - **Compatible devices:** Smartphones - **Mounting type:** Handlebar Stem ## Images ![Universal Bike Phone Mount, Aluminum Stem Cap Phone Holder for Mountain and Road Bicycles, Quick Connect Riding Clip Stand MTB Handlebar Clamp - 【Serie C - 1st Gen】 - Image 1](https://m.media-amazon.com/images/I/61szVBrUZIL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Super *by M***N on 11 February 2026* Super and stable. Perhaps a vibratio0n damper would have helped but the phone works fine even after a year of torture! ### ⭐⭐⭐⭐⭐ Review *by J***Y on 21 August 2022* El producto es genial, me gustaría que venga con 2 o 3 adaptadores con su respectivo adhesivo, claro que el precio incrementaría pero tal vez sea bueno evaluarlo. ### ⭐⭐⭐⭐⭐ Review *by C***D on 17 December 2025* Zufrieden ## Frequently Bought Together - sincetop Universal Bike Phone Mount, Aluminum Stem Cap Phone Holder for Mountain and Road Bicycles, Quick Connect Riding Clip Stand MTB Handlebar Clamp【Series C - 1st Gen】 - sincetop Phone Silicone Adapter - Quick Install, Secure Connection, Durable Design - Compatible with C-Series【1st or 2nd Generation】 All Mounts --- ## 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.vn/products/627611883-universal-bike-phone-mount-aluminum-stem-cap-phone-holder-mountain](https://www.desertcart.vn/products/627611883-universal-bike-phone-mount-aluminum-stem-cap-phone-holder-mountain) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-04*