--- product_id: 396414860 title: "sincetop Bike Phone Mount for Mountain Bicycle, Universal Aluminum Road Bike Stem Cap Cell Phone Holder, Connect Quickly Riding Clip Stand, MTB Handlebar Clamp Quick Release 【Serie C - 2nd Gen】" brand: "sincetop" price: "VT14477" currency: VUV in_stock: true reviews_count: 5 category: "Sincetop" url: https://www.desertcart.vu/products/396414860-sincetop-bike-phone-mount-for-mountain-bicycle-universal-aluminum-road store_origin: VU region: Vanuatu --- # M6 screw compatibility Lightweight 41.5g design 4 alloy buckles ultra-lock system sincetop Bike Phone Mount for Mountain Bicycle, Universal Aluminum Road Bike Stem Cap Cell Phone Holder, Connect Quickly Riding Clip Stand, MTB Handlebar Clamp Quick Release 【Serie C - 2nd Gen】 **Brand:** sincetop **Price:** VT14477 **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Lock, Ride, and Own the Trail with Ultimate Phone Security! ## Quick Answers - **What is this?** sincetop Bike Phone Mount for Mountain Bicycle, Universal Aluminum Road Bike Stem Cap Cell Phone Holder, Connect Quickly Riding Clip Stand, MTB Handlebar Clamp Quick Release 【Serie C - 2nd Gen】 by sincetop - **How much does it cost?** VT14477 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/396414860-sincetop-bike-phone-mount-for-mountain-bicycle-universal-aluminum-road) ## 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 - • **Rock-Solid Security:** Ultra-lock system with 4 alloy buckles keeps your phone locked tight on any terrain. - • **360° Viewing Freedom:** Easily switch between portrait and landscape modes for optimal navigation and fitness tracking on the go. - • **Snap & Go Convenience:** One-handed quick lock & release lets you mount or remove your phone in seconds—never miss a call or route update. - • **Featherweight & Minimalist:** At just 41.5g, this sleek aluminum mount blends seamlessly with your bike without adding bulk. - • **Universal Fit for M6 Stems:** Precision-engineered for M6 screw stems, ensuring perfect fit and stability on most mountain and road bikes. ## Overview The sincetop Bike Phone Mount Serie C - 2nd Gen is a premium aluminum alloy phone holder designed for M6 screw bicycle stems. Featuring a robust ultra-lock system with four alloy buckles, it ensures your phone stays secure even on rough terrain. Weighing only 41.5g, it offers lightweight, compact design with quick one-handed installation and 90-degree rotation for versatile viewing angles. Compatible with most smartphones and equipped with a strong 3M VHB adhesive adapter, it’s perfect for cyclists who demand durability, convenience, and universal fit. ## 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: これといらないスマホケースにアロンアルファ塗りたくって使ってます ほぼずれないし若干の遊びのおかげで振動も和らいで最高 同系統のやつだとアイフォンしか使えないし高いし これ以外考えられない Review: Why did you choose this product over others?: Searched high and wide. Think product is great. Only downside, now that I've changed/upgraded phone. Need a new backing bracket and case. Keeps phone steady and not had any issues. ## 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!!!!! - 【New Upgrade of 2nd-Gen Product】- This product has been comprehensively optimized and upgraded: 1️⃣ An alloy module has been added inside the product, making it more stable, firmer, and more durable. 2️⃣ The buckle has been increased to four alloy buckles, which buckle the adapter in four directions, and the force is more evenly distributed. - 【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 | B09K56PF94 | | Additional Features | Quick Mount 2nd Gen - Connect Quickly System Series C [ Circle ] | | Best Sellers Rank | #14,028 in Mobile Phones & Communication Products ( See Top 100 in Mobile Phones & Communication Products ) #116 in Cell Phone Handlebar Mounts | | Brand | sincetop | | Built-In Media | 1 x Mountain Bike Phone Holder + 1 x Adapter + 1 x Screw (M6) x 1 x Screwdriver + 1 x User Manual Not in English) | | Color | 2nd Gen - Stem Cap Mount - Series C | | Compatible Devices | Smartphones | | Compatible Phone Models | ['Universal 4.0''~6.7'' Cellphones', '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 2020/SE/6/7/8/6sPlus/7Plus/8Plus', 'Samsung Galaxy', 'Pixel', 'LG', 'One Plus', 'Motorola', 'Edge', 'Note', 'Nexus', 'Huawei Mate Series/ P 50 Series / Xiaomi MI', 'Tablets', 'Bluetooth Speaker'] | | Compatible with Vehicle Type | Bicycle | | Customer Reviews | 4.2 4.2 out of 5 stars (103) | | Enclosure Material | Aluminium Polycarbonate | | Item Dimensions | 43 millimeters | | Item Weight | 0.08 Kilograms | | Manufacturer | sincetop | | Mfr Part Number | Serie C-2. Gen | | Model Name | C059-PLUS | | Model Number | Serie C-2. Gen | | Mounting Type | Handlebar Stem | | Shape | Rectangular | | Water Resistance Level | Waterproof | | Weight Capacity Maximum | 42.01 Grams | ## Product Details - **Brand:** sincetop - **Colour:** 2nd Gen - Stem Cap Mount - Series C - **Compatible devices:** Smartphones - **Mounting type:** Handlebar Stem ## Images ![sincetop Bike Phone Mount for Mountain Bicycle, Universal Aluminum Road Bike Stem Cap Cell Phone Holder, Connect Quickly Riding Clip Stand, MTB Handlebar Clamp Quick Release 【Serie C - 2nd Gen】 - Image 1](https://m.media-amazon.com/images/I/615g7xcugFL.jpg) ![sincetop Bike Phone Mount for Mountain Bicycle, Universal Aluminum Road Bike Stem Cap Cell Phone Holder, Connect Quickly Riding Clip Stand, MTB Handlebar Clamp Quick Release 【Serie C - 2nd Gen】 - Image 2](https://m.media-amazon.com/images/I/7101Dj-BVPL.jpg) ![sincetop Bike Phone Mount for Mountain Bicycle, Universal Aluminum Road Bike Stem Cap Cell Phone Holder, Connect Quickly Riding Clip Stand, MTB Handlebar Clamp Quick Release 【Serie C - 2nd Gen】 - Image 3](https://m.media-amazon.com/images/I/71-L36bPVGL.jpg) ![sincetop Bike Phone Mount for Mountain Bicycle, Universal Aluminum Road Bike Stem Cap Cell Phone Holder, Connect Quickly Riding Clip Stand, MTB Handlebar Clamp Quick Release 【Serie C - 2nd Gen】 - Image 4](https://m.media-amazon.com/images/I/81+JHJnR8kL.jpg) ![sincetop Bike Phone Mount for Mountain Bicycle, Universal Aluminum Road Bike Stem Cap Cell Phone Holder, Connect Quickly Riding Clip Stand, MTB Handlebar Clamp Quick Release 【Serie C - 2nd Gen】 - Image 5](https://m.media-amazon.com/images/I/71KcVrfliLL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Hello how can I get another universal adapter for my other phone?** A: The adapter can be purchased separately. The adapter is sold in our shop. **Q: It will fit specialized sirrus stem?** A: i have a specialized bike and it fits great on the stem **Q: is this compatible with raceface ride 50mm stem?** A: Depends on what size handle bars you have **Q: Is this compatible with Garmin mount & devices that use Garmin mount?** A: The question of “is this CENSTECH device mount compatible with GARMIN devices. As you can see in the accompanying video here, the answer to the question is “NO”. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by 森***元 on 13 November 2025* これといらないスマホケースにアロンアルファ塗りたくって使ってます ほぼずれないし若干の遊びのおかげで振動も和らいで最高 同系統のやつだとアイフォンしか使えないし高いし これ以外考えられない ### ⭐⭐⭐⭐⭐ Review *by F***H on 2 July 2025* Why did you choose this product over others?: Searched high and wide. Think product is great. Only downside, now that I've changed/upgraded phone. Need a new backing bracket and case. Keeps phone steady and not had any issues. ### ⭐⭐⭐⭐⭐ Review *by R***N on 9 January 2026* Absolutely perfect! ## Frequently Bought Together - sincetop Bike Phone Mount,Mountain Bicycle Stem Cap Phone Holder,Universal Aluminum Handlebar Phone Clamp,MTB Road Bike Cycling Mobile Phone Clip,Quick Attach/Release 【Series C-2nd Gen】 - CamelBak Podium Chill Insulated Bike Water Bottle - Easy Squeeze Bottle - Fits Most Bike Cages - 21oz, Black - CamelBak Podium Steel Insulated Stainless Steel Bike Water Bottle – for Cycling, Fitness & Sports- Fits Most Bike Cages, 22oz - Moss --- ## 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.vu/products/396414860-sincetop-bike-phone-mount-for-mountain-bicycle-universal-aluminum-road](https://www.desertcart.vu/products/396414860-sincetop-bike-phone-mount-for-mountain-bicycle-universal-aluminum-road) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-11*