---
product_id: 544969381
title: "Flintronic Waterproof Bicycle Bag Phone Holder for Smartphones up to 6.4"
brand: "flintronic"
price: "¥4817"
currency: JPY
in_stock: true
category: "Flintronic"
url: https://www.desertcart.jp/products/544969381-flintronic-waterproof-bicycle-bag-phone-holder-for-smartphones-up-to
store_origin: JP
region: Japan
---

# 100% waterproof polyester + TPU Supports phones up to 6.4'' 360° rotation for perfect angle Flintronic Waterproof Bicycle Bag Phone Holder for Smartphones up to 6.4

**Brand:** flintronic
**Price:** ¥4817
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Stay Connected, Rain or Shine – Your Ultimate Ride Companion!

## Quick Answers

- **What is this?** Flintronic Waterproof Bicycle Bag Phone Holder for Smartphones up to 6.4 by flintronic
- **How much does it cost?** ¥4817 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/544969381-flintronic-waterproof-bicycle-bag-phone-holder-for-smartphones-up-to)

## Best For

- flintronic enthusiasts

## Why This Product

- Trusted flintronic brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Spin to Win:** 360° anti-shake rotation lets you adjust your phone to the perfect viewing angle without stopping your ride.
- • **Ride Rain or Shine:** Seamless waterproof double zippers & fabric keep your phone dry and protected from dust, snow, and splashes.
- • **Touchscreen Freedom:** Ultra-sensitive 0.3mm TPU screen lets you use Face ID and all phone functions without removing your device.
- • **Pack Smart, Ride Light:** Generous 17x10x5.8cm capacity with multiple compartments for keys, cards, cables, and essentials.
- • **Secure Fit, Easy Install:** Adjustable handlebar mount fits 18-32mm bars with non-slip silicone pads for a rock-solid grip on any bike.

## Overview

The flintronic Bike Phone Holder is a waterproof, shockproof cycling accessory designed to securely mount smartphones up to 6.4 inches on your bike handlebar. Featuring 360° rotation, a sensitive TPU touchscreen cover, and multiple storage compartments, it offers protection from weather and dust while keeping your essentials organized. Easy to install with adjustable mounts and non-slip pads, it’s compatible with most bicycles and popular phone models, making it a must-have for every cycling enthusiast.

## Description

Feature:-The bicycle phone bag is made of waterproof polyester and TPU material, with a sealed double zipper closure design, which can completely protect your smartphone from rain or dust.-The 360° rotating phone mount can securely fix your phone on the handlebar. It is shockproof and compression-resistant and not easy to break and loose.-Transparent TPU touch screen with a thickness of 0.3 mm, you can use all functions of the phone without taking off the case.-The waterproof bicycle phone bag has two built-in card slots and a zipper pocket, which can hold USB charging cables, wallets, bank cards, business cards, keys, pens, etc.-Compatible with most smartphones under 6.4 inches, compatible with iPhone, Samsung, Huawei, Xiaomi, LG, HTC, Sony, Nokia and other smartphones. With its strong velcro design, the bicycle phone holder can be adjusted according to the size of the phone to hold it firmly.Specification:-Material: Polyester+TPU-Product Size: 17*10*5.8CM -Product Weight：149g-Product Color：BlackList of Packages:-Bike Phone Holder (including screws and fixing rings) *1Notice: -We are committed to bringing customers a pleasant shopping experience. Please feel free to contact us if you have any questions. We will actively provide you with solutions and promise to bring you 100% satisfaction service.-Please allow 0.5cm/0.20in error due to manual measurement.

## Features

- 🚲【Weaterproof Design】The bike bag is made of waterproof and strong polyester fabric, with seamless waterproof double zippers, so rainwater is not easy to penetrate. The waterproof headphone jack allows you to listen to music freely while riding. The phone holder can completely protect your smartphone from rain, dust, snow and splashing water. It is shockproof, compressive and non-deformable.
- 🚲【Large Capacity and 360° Rotation】The size of our bicycle phone holder is 17*10*5.8CM. In addition to storing mobile phones, it can also store some small items, such as keys, wallets, pens, small repair tools, earphones, USB lines, cash, bank cards, etc. The phone holder can be rotated 360°, which is safe and anti-shake.
- 🚲【Sensitive TPU Touch Screen & 3D Sun Visor】Transparent TPU touch screen with a thickness of 0.3mm, good touch sensitivity, and support for Face ID/manual input passcode. You can use all functions of your phone without removing the case. Please note that it does not apply to fingerprint unlocking. The sun visor can reduce the refraction of sunlight when riding during the day, providing a clearer view of the phone.
- 🚲【Mobile Phone Universal】Compatible with most smartphones below 6.4 inches, suitable for 14 Pro/14/13 Pro/13/12 Pro/12/11 Pro/11, Samsung Galaxy S22 Ultra/S22+/S22/S21 Ultra/S21+/S21/S21FE/S20/S10/A52/F52/S9 /S8/S8 Plus/S7/S6, Samsung Note 20 /Note 20 Ultra/Note 5, Huawei Mate 50 Pro/Mate 50/Mate 40 Pro/Mate 40/P50 Pro, Google Nexus 6P/5X /Pixel 4 XL, etc.
- 🚲【Easy Installation】The bracket can be easily and firmly installed on handlebars with a diameter of 18-32mm. It comes with non-slip silicone pads and adjustable screws to help you install it on your bike handlebar easily and securely. Suitable for most types of bicycles such as fast riding, racing, folding bikes and mountain bikes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C8B8MSV6 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | 2,589 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 2 in Cycling Handlebar Bags |
| Brand Name | flintronic |
| Capacity | 952.4 cubic centimeters |
| Closure Type | Zipper |
| Colour | A |
| Compatible with Vehicle Type | Bicycle |
| Country Of Origin | China |
| Customer Reviews | 4.1 4.1 out of 5 stars (891) |
| Handle Type | Web Handle |
| Item Dimensions L x W x H | 17L x 17W x 5.8H centimetres |
| Item Type Name | 1 |
| Item Weight | 149 Grams |
| Manufacturer | flintronic®-eu |
| Manufacturer Part Number | LEU-3542443 |
| Material Type | Thermoplastic Polyurethane (TPU) |
| Model Number | L-ZXCBSJB-3542443-FBA |
| Mounting Type | Handlebar Mount |
| Number of Compartments | 3 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Pattern | Solid |
| Pocket Description | Flap Pocket |
| Shell Type | Soft |
| Size | 17*10*5.8CM |
| Strap Type | Adjustable |
| Style Name | Handlebar Bags |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** flintronic
- **Colour:** A
- **Material:** Thermoplastic Polyurethane (TPU)
- **Size:** 17*10*5.8CM
- **Vehicle service type:** Bicycle

## Images

![Flintronic Waterproof Bicycle Bag Phone Holder for Smartphones up to 6.4 - Image 1](https://m.media-amazon.com/images/I/71s5aRwEruL.jpg)

## Available Options

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

## Frequently Bought Together

- flintronic Bike Phone Holder Waterproof, Bike Phone Mount 360° Rotation, Cycling Handlebar Bag with Touchscreen, Bicycle Phone Cycling Bag for iPhone Samsung up to 6.4'', 17*10*5.8CM
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**Shop now:** [https://www.desertcart.jp/products/544969381-flintronic-waterproof-bicycle-bag-phone-holder-for-smartphones-up-to](https://www.desertcart.jp/products/544969381-flintronic-waterproof-bicycle-bag-phone-holder-for-smartphones-up-to)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-02*