---
product_id: 398521668
title: "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-Orange【Series C-1st Gen】"
brand: "sincetop"
price: "€ 81.96"
currency: EUR
in_stock: true
reviews_count: 5
category: "Sincetop"
url: https://www.desertcart.fi/products/398521668-sincetop-bike-phone-mount-mountain-bicycle-stem-cap-phone-holder
store_origin: FI
region: Finland
---

# Universal phone fit M6 screw compatibility Ultra-lock secure system 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-Orange【Series C-1st Gen】

**Brand:** sincetop
**Price:** € 81.96
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Lock in your ride, unlock your adventure!

## Quick Answers

- **What is this?** 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-Orange【Series C-1st Gen】 by sincetop
- **How much does it cost?** € 81.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/398521668-sincetop-bike-phone-mount-mountain-bicycle-stem-cap-phone-holder)

## 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

- • **One-Hand Quick Release:** Effortlessly attach or detach your phone in seconds without missing a beat.
- • **Featherweight & Compact:** Only 41.5g, designed to blend invisibly with your bike’s stem.
- • **Universal Compatibility:** Works with all major smartphones and cases (except silicone/soft-touch).
- • **Rock-Solid Ride Stability:** Premium aluminum alloy base minimizes phone jitter on rough terrain.
- • **Tailored for M6 Stem Screws:** Perfectly fits most bike stems with M6 screws for a seamless install.

## Overview

The sincetop Bike Phone Mount is a lightweight, durable aluminum alloy stem cap holder designed for M6 screw bike stems. Featuring an ultra-lock system and quick one-hand release, it securely holds most smartphones with universal adapters, providing perfect viewing angles for navigation and fitness apps while minimizing handlebar clutter.

## Description

Safe and reliable bike phone mount Low profile, compact design. One-hand operation More robust and stable Built-in Ultra-Lock keeps your device safe on the wildest adventures. High quality 3M VHB adhesive, strong and robust enough for your mobile phone. Metal base is durable and long-lasting Bicycle mobile phone holder made of superd aluminum alloy. Full Access and Compatibility Universal Compatible with iPhone, Samsung Galaxy and more cell phones. Full access to all functions. Easy to install 1. Remove the steering head cap 2. Insert the mounting base and screw in the steering head cap 3. Wipe the surface of the phone case and attach the adapter to a suitable phone case. 4. Mount your phone directly in the holder and then press the locking lever to lock the phone to the holder.5. To get off, flip back the locking lever and turn the phone 90 clockwise. WARM TIPS 1. The 3M VHB adhesive does not stick to smooth, but not textured, non-porous surfaces such as plastic and metal. 2. It will NOT adhere to rubber, silicone, TPU or soft-touch coatings. 3. Make sure that the application surface is thoroughly cleaned and dry before you apply the adapter. 4. Let the adhesive on for 24 hours before use dry. 5. The 3M VHB adhesive is a disposable adhesive. It is NOT reusable.

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.
Review: Works perfect. Great value extremely strong fits my iPhone perfectly. Never miss a picture on the go very happy

## 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 | B099ZTQ7MP |
| Best Sellers Rank | #5,741 in Mobile Phones & Communication Products ( See Top 100 in Mobile Phones & Communication Products ) #196 in Cell Phone Handlebar Mounts |
| Color | 【1st Gen】Stem Cap Mount-Orange |
| Connectivity technologies | Bluetooth |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,813) |
| Date First Available | 2 August 2021 |
| Item Weight | 68 g |
| Item model number | C059O |
| Special features | Quick Mount 1st Gen - Connect Quickly System Series C [ Circle ] |
| Whats in the box | Moutain bike phone mount * 1 + Adapter * 1+ Screw(M6) * 1 + Screwdriver * 1+ Instruction Manual * 1 |

## Product Details

- **Brand:** sincetop
- **Colour:** 【1st Gen】Stem Cap Mount-Orange
- **Mounting type:** Handlebar Stem Cap

## Images

![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-Orange【Series C-1st Gen】 - Image 1](https://m.media-amazon.com/images/I/61TAaMM+6hL.jpg)
![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-Orange【Series C-1st Gen】 - Image 2](https://m.media-amazon.com/images/I/71sxh1-0kGL.jpg)
![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-Orange【Series C-1st Gen】 - Image 3](https://m.media-amazon.com/images/I/71voUrGIv+L.jpg)
![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-Orange【Series C-1st Gen】 - Image 4](https://m.media-amazon.com/images/I/7189hkAUhnL.jpg)
![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-Orange【Series C-1st Gen】 - Image 5](https://m.media-amazon.com/images/I/71S2fo-KUJL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 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***S on 20 June 2025*

Works perfect. Great value extremely strong fits my iPhone perfectly. Never miss a picture on the go very happy

### ⭐⭐⭐⭐⭐ Review
*by D***T on 9 April 2025*

Sehr solide und stabil. Auf einem Gravelbike montiert. Hält das Handy jetzt schon seit 1000 km sicher. Würde die Halterung jeder Zeit wieder kaufen.

## 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-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
- Muc-Off Dry Lube (50-ml)

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**Shop now:** [https://www.desertcart.fi/products/398521668-sincetop-bike-phone-mount-mountain-bicycle-stem-cap-phone-holder](https://www.desertcart.fi/products/398521668-sincetop-bike-phone-mount-mountain-bicycle-stem-cap-phone-holder)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-13*