---
product_id: 333258343
title: "Stem Mount"
brand: "sincetop"
price: "Rp1407898"
currency: IDR
in_stock: true
url: https://www.desertcart.id/products/333258343-stem-mount
store_origin: ID
region: Indonesia
---

# Quick lock & release with 90° rotation Universal fit L66xW51mm adapter 3.5mm thick aluminum alloy base Stem Mount

**Brand:** sincetop
**Price:** Rp1407898
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Lock, Ride, Connect — Your phone’s new best trail buddy!

## Quick Answers

- **What is this?** Stem Mount by sincetop
- **How much does it cost?** Rp1407898 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/333258343-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

- • **Rock-Solid Durability:** Premium aluminum and zinc alloy build for fearless rides
- • **One-Hand Quick Release:** Snap on/off your phone in seconds without missing a beat
- • **Featherweight & Compact:** Only 30g—barely there but always ready for your next adventure
- • **Optimized Viewing Angle:** 10° elevation for perfect navigation visibility on the go
- • **Universal Compatibility:** Fits most phones with ergonomic 3D curved adapter & strong 3M tape

## Overview

The Bike Phone Mount Series C-1st Gen is a lightweight, durable aluminum alloy phone holder designed for mountain and road bikes. Featuring a quick-release 90° locking mechanism, a universal adapter compatible with most phone cases, and a 10° elevated viewing angle, it ensures secure, hands-free phone access. Its compact design installs centrally on round stem caps, optimizing handlebar space while delivering reliable performance for active cyclists.

## Description

Bike Phone Mount,Mountain Bicycle Stem Cell Phone Holder,Universal Aluminum Handlebar Phone Clamp,MTB/Road E-Bike Cycling Mobile Phone Clip,Quick Release Attach/Detach-Orange【Series C-1st Gen】

## Features

- 【Durable & Secure】: Engineered with a premium 3.5mm thick aluminum alloy base and zinc alloy buckles, our bike phone mount ensures robust durability and security, providing confidence during intense road cycling or mountain biking adventures.
- 【Quick Lock & Release】: Effortlessly attach and detach your phone with a single hand, guaranteeing you won't miss important calls or messages while on the go. Simply push your phone onto the bike phone holder to attach it,the alloy buckle locks automatically upon attachment and releases with a 90° rotation.
- 【Perfect Viewing】: Our bike stem phone mount's aluminum alloy base offers a 10° elevation angle, providing the perfect viewing angle for navigation or fitness apps. Whether you prefer horizontal or vertical orientation, enjoy a seamless and comfortable experience.
- 【Universal Adapter】: The iPhone MTB mount includes a spacious (L66*W51mm) universal adapter with an ergonomic 3D curved surface design for a comfortable grip. The industrial-grade 3M double-sided adhesive tape ensures a secure attachment to most phone cases. Note: Not suitable for silicone / Rubber or Anti-fingerprint coating cases; TPU cases are compatible.
- 【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.The aluminum alloy base of the mount is bent at an angle of 10 degrees, which can avoid the limitation of the ultra-short STEM front protrusion on the support installation.
- 【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 30g (1.05 ounces).
- 【STEM Cap Shape Requirement】: If your bike has a round stem cap, then this phone holder is your best choice. Note: This holder does not support non-round stem caps. If your bike's stem cap is irregular, you can choose from our other holer styles(Stem Cap Mount).
- 【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 |
|---------------|-------|
| Item model number | C051O |
| Connectivity technologies | Bluetooth |
| Special features | Quick Mount 1st Gen - Connect Quickly System Series C [ Circle ] |
| Other display features | CE |
| Color | Stem Mount-Orange |
| Whats in the box | Moutain bike phone mount * 1 + Adapter * 1+ Screwdriver * 1+ Instruction Manual * 1 |
| Item Weight | 59 g |

## Product Details

- **Brand:** sincetop
- **Colour:** Stem Mount-Orange
- **Compatible devices:** Universal 4.0''~6.7'' Cellphones，iPhone 12 Mini/12/12 Pro/12 Pro Max/11/11 Pro/11 Pro 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
- **Compatible phone models:** Universal 4.0''~6.7'' Cellphones，iPhone 12 Mini/12/12 Pro/12 Pro Max/11/11 Pro/11 Pro 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
- **Mounting type:** Handlebar Stem

## Images

![Stem Mount - Image 1](https://m.media-amazon.com/images/I/61wmih63ntL.jpg)
![Stem Mount - Image 2](https://m.media-amazon.com/images/I/71V89cUGRAL.jpg)
![Stem Mount - Image 3](https://m.media-amazon.com/images/I/71i+41xuKXL.jpg)
![Stem Mount - Image 4](https://m.media-amazon.com/images/I/71z54KCoo0L.jpg)
![Stem Mount - Image 5](https://m.media-amazon.com/images/I/71AIyYNZSkL.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

- Bike Phone Mount,Mountain Bicycle Stem Cell Phone Holder,Universal Aluminum Handlebar Phone Clamp,MTB / Road E-Bike Cycling Mobile Phone Clip,Quick Release Attach/Detach-Orange【Series C-1st Gen】
- sincetop Nylon Phone Adhesive Paste Adapter - Quick Install, Secure Connection, Durable Design - Compatible with C-Series【1st or 2nd Generation】 All Mounts

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**Shop now:** [https://www.desertcart.id/products/333258343-stem-mount](https://www.desertcart.id/products/333258343-stem-mount)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-23*