---
product_id: 256058160
title: "Top Tube Bag Water Resistant IPX4 Bike Frame Bag Bicycle Front Phone Bag Cycling Accessories Pouch M"
brand: "rockbros"
price: "8727 kr"
currency: ISK
in_stock: true
reviews_count: 3
category: "Rockbros"
url: https://www.desertcart.is/products/256058160-top-tube-bag-water-resistant-ipx4-bike-frame-bag-bicycle
store_origin: IS
region: Iceland
---

# IPX4 water resistance 0.9L capacity Adjustable hook & loop straps Top Tube Bag Water Resistant IPX4 Bike Frame Bag Bicycle Front Phone Bag Cycling Accessories Pouch M

**Brand:** rockbros
**Price:** 8727 kr
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Gear Up, Ride Dry, Stay Ahead!

## Quick Answers

- **What is this?** Top Tube Bag Water Resistant IPX4 Bike Frame Bag Bicycle Front Phone Bag Cycling Accessories Pouch M by rockbros
- **How much does it cost?** 8727 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/256058160-top-tube-bag-water-resistant-ipx4-bike-frame-bag-bicycle)

## Best For

- rockbros enthusiasts

## Why This Product

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

## Key Features

- • **Ergonomic Slim Design:** Keeps your knees unbothered and your ride smooth—comfort meets convenience.
- • **Spacious 0.9L Capacity:** Fits your essentials—phone, power bank, snacks, and more without cramping your ride.
- • **Durable Polyester Build:** Abrasion-proof and shape-retentive for rugged, long-lasting performance.
- • **Tool-Free Quick Install:** Adjustable straps fit most MTB and road bikes for hassle-free setup on the go.
- • **IPX4 Water-Resistant Shield:** Ride confidently through rainstorms; your gear stays dry and ready.

## Overview

The RockBros Top Tube Bag is a medium-sized, 0.9-liter capacity bike frame pouch crafted from durable, abrasion-resistant polyester with TPU waterproof surface and IPX4-rated water resistance. Designed for easy, tool-free installation with adjustable hook and loop straps, it offers a slim, ergonomic profile that prevents knee interference while securely storing essentials like phones, power banks, and repair tools—perfect for serious cyclists who demand reliability and style on every ride.

## Description

RockBros Top Tube Bag Water Resistant IPX4 Bike Frame Bag Bicycle Front Phone Bag Cycling Accessories Pouch M : desertcart.ae: Sporting Goods

Review: Perfect for the job - This is just the right size, I took it on a long tour. I used it for small snacks, power bank for the phone, sun screen. I had some heavy rain and it didn't get wet inside. The 3 velcro straps are over sized to fit any frame, I cut off the access straps.
Review: Very nice - Small, good manufacturing, comfortable, money well spent.

## Features

- LARGE CAPACITY: The bike frame bag is big enough to store your wallet, energy gel, inner tube, mobile phone, gloves, repair bike tool, power bank and so on.
- DURABLE & STEADY: The main material Polyester can be highly abrasion proof and durable. Stiff sidewalls help the bag retain its shape, would be very steady. Don't worry about deformation
- WATERPROOF: Surface material of this frame bag is TPU material, and adhensive waterproof zipper. The bag inside would not be wet, you can have a cool riding
- COMFORTABLE & CONVENIENT: The front bike bag has a long slim body. Proper space design make you ride more smoothly and comfortable(Your knees will not hit the frame bike bag easily). It's portable, you can take this bike pouch easily while leaving away from your bike
- EASY TO INSTALL: Adjustable hook and loop design, suit for more size MTB road bikes. Install and release the top tube bag quickly and without any tools（This product straps has recently been upgraded. Depending on inventory, you may receive either the original or the updated version. Both meet the same quality standards）

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CGLQ17Z |
| Brand | ROCKBROS |
| Brand Name | ROCKBROS |
| Capacity | 0.9 Liters |
| Closure Type | Zipper |
| Color | Black |
| Colour | Black |
| Compatible with Vehicle Type | Bicycle |
| Customer Reviews | 4.4 out of 5 stars 2,481 Reviews |
| Handle Type | Web Handle |
| Item Dimensions L x W x H | 23.5L x 21.5W x 22.5H centimeters |
| Item height | 8.87 inches |
| Manufacturer | ROCKBROS |
| Material | Nylon |
| Material Type | Nylon |
| Mounting Type | Freestanding |
| Number of Compartments | 1 |
| Pattern | Solid |
| Pocket Description | Zippered Pocket |
| Product dimensions | 23.5L x 21.5W x 22.5H centimeters |
| Shell Type | Soft |
| Size | Medium |
| Strap Type | Adjustable |
| UPC | 663274740531 |
| Vehicle service type | Bicycle |

## Product Details

- **Colour:** Black
- **Size:** Medium
- **Brand:** ROCKBROS
- **Material:** Nylon
- **Vehicle service type:** Bicycle

## Images

![Top Tube Bag Water Resistant IPX4 Bike Frame Bag Bicycle Front Phone Bag Cycling Accessories Pouch M - Image 1](https://m.media-amazon.com/images/I/71TVbBkpONL.jpg)

## Questions & Answers

**Q: Is the M big enough to store my wallet and my iphone 8?**
A: Will easily hold that and surprisingly more. Also kept everything dry in downpour.

**Q: When I put my bike on my car bike rack will I need to remove the bag to put the straps over the cross bar?**
A: Yes you will have to remove any bar bags as they will interfere with most racks for mounting. You can always get around this by moving the bag to a different part of the bike but then you have to affix it back when riding for functionality.

**Q: I have the iphone 11 pro max, can i use this case to store this phone?**
A: I have the iPhone X and it just fits.  Based on what I now of your Phone, it is going to be close, maybe too close. I would look elswhere

**Q: Would the medium bag be too large for a child’s mountain bike?**
A: Childs department store bike with buzzliteyear on itn? No. Youth mountain bike? Yes. Should work just fine. Prolly make some kid real happy and turn them into a pro bikepacker. After all thats the key to adventure. Never grow up and always play in your planet!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for the job
*by S***. on 27 October 2023*

This is just the right size, I took it on a long tour. I used it for small snacks, power bank for the phone, sun screen. I had some heavy rain and it didn't get wet inside. The 3 velcro straps are over sized to fit any frame, I cut off the access straps.

### ⭐⭐⭐⭐⭐ Very nice
*by D***E on 1 October 2022*

Small, good manufacturing, comfortable, money well spent.

### ⭐⭐⭐⭐⭐ جميل
*by K***D on 1 December 2022*

حلو و حجمه كويس

## Frequently Bought Together

- ROCKBROS Bike Top Tube Bag Bicycle Front Frame Bag Waterproof Bike Pouch Pack/Phone Bag Cycling Accessories Pouch for Mountain Road Bike Medium
- ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black
- WOTOW Bike Repair Tool Kit, 16 in 1 Bicycle Multitool with Tire Levers Hex Spoke Wrench, Multi Function Accessories Set for Road Mountain Bikes

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**Shop now:** [https://www.desertcart.is/products/256058160-top-tube-bag-water-resistant-ipx4-bike-frame-bag-bicycle](https://www.desertcart.is/products/256058160-top-tube-bag-water-resistant-ipx4-bike-frame-bag-bicycle)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-26*