---
product_id: 731899617
title: "ROCKBROS Bike Top Tube Bag Bicycle Front Frame Bag Waterproof Bike Pouch Pack Bike Phone Bag Cycling Accessories Pouch for Mountain Road Bike Large Grip Black"
brand: "rockbros"
price: "$7"
currency: NZD
in_stock: false
url: https://www.desertcart.nz/products/731899617-rockbros-bike-top-tube-bag-bicycle-front-frame-bag-waterproof
store_origin: NZ
region: New Zealand
---

# Waterproof TPU surface + zipper Large capacity up to 9.25x4.13x2.55 in Durable 840D abrasion-resistant nylon ROCKBROS Bike Top Tube Bag Bicycle Front Frame Bag Waterproof Bike Pouch Pack Bike Phone Bag Cycling Accessories Pouch for Mountain Road Bike Large Grip Black

**Brand:** rockbros
**Price:** $7
**Availability:** ❌ Out of Stock

## Summary

> 🚴‍♂️ Gear Up, Stand Out — The Ultimate Ride Companion

## Quick Answers

- **What is this?** ROCKBROS Bike Top Tube Bag Bicycle Front Frame Bag Waterproof Bike Pouch Pack Bike Phone Bag Cycling Accessories Pouch for Mountain Road Bike Large Grip Black by rockbros
- **How much does it cost?** $7 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/731899617-rockbros-bike-top-tube-bag-bicycle-front-frame-bag-waterproof)

## 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:** Long, slim profile avoids knee strikes for smooth pedaling
- • **Tool-Free Quick Mount:** Adjustable hook & loop straps fit MTB & road bikes in seconds
- • **Ride Dry, Ride Confident:** TPU waterproof coating and zipper seal out moisture
- • **Built to Endure Every Trail:** Abrasion-proof 840D nylon with stiff sidewalls keeps shape intact
- • **Spacious Storage, Zero Compromise:** Fits wallet, phone, tools & more for all-day rides

## Overview

The ROCKBROS Bike Top Tube Bag is a sleek, waterproof cycling pouch crafted from durable 840D nylon and TPU materials. Designed with a large capacity and ergonomic slim shape, it securely stores essentials like phones, tools, and power banks while ensuring comfort and stability on mountain or road bikes. Easy to install with adjustable straps, it’s the perfect accessory for professional cyclists who demand both style and function.

## Description

Frame Bike Bag Comfortable 840D Nylon Top Tube Bag Bicycle Front Phone Bag Cycling Accessories Pouch   Procuduct Details:  Brand: RockBros  Condition: New  Material: 840D Nylon + TPU  Weight: Size L: 120g(0.26lb), Szie M: 85g(0.18lb)  Dimension: Size L: 9.25 * 4.13 * 2.55inches, Size M: 8.48 * 3.35 *2.16inches  Color: Black  Technology: High-frequency Welding   Product 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. Size L: 9.25 * 4.13 * 2.55inch, Size M: 8.48 * 3.35 *2.16inch  Durable & Steady: The main material 840D nylon 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: The front 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)  Convenient: The bag is 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   Package Contains:  1 * Bike Frame Bag

## 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. Size L: 9.25 * 4.13 * 2.55inches, Size M: 8.48 * 3.35 *2.16inches
- DURABLE & STEADY: The main material 840D nylon 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ROCKBROS |
| Model | Bike Handlebar Bag |
| Package Dimensions | 26.8 x 14.1 x 7.49 cm; 82 g |
| Item model number | 077 |
| Item Weight | 82 g |

## Product Details

- **Colour:** Grid Black
- **Size:** L
- **Brand:** ROCKBROS
- **Material:** Polyester
- **Item weight:** 0.08 Kilograms

## Images

![ROCKBROS Bike Top Tube Bag Bicycle Front Frame Bag Waterproof Bike Pouch Pack Bike Phone Bag Cycling Accessories Pouch for Mountain Road Bike Large Grip Black - Image 1](https://m.media-amazon.com/images/I/81k+7vucb7L.jpg)
![ROCKBROS Bike Top Tube Bag Bicycle Front Frame Bag Waterproof Bike Pouch Pack Bike Phone Bag Cycling Accessories Pouch for Mountain Road Bike Large Grip Black - Image 2](https://m.media-amazon.com/images/I/71lrQsF7-ZL.jpg)
![ROCKBROS Bike Top Tube Bag Bicycle Front Frame Bag Waterproof Bike Pouch Pack Bike Phone Bag Cycling Accessories Pouch for Mountain Road Bike Large Grip Black - Image 3](https://m.media-amazon.com/images/I/81Ets+Y9lpL.jpg)
![ROCKBROS Bike Top Tube Bag Bicycle Front Frame Bag Waterproof Bike Pouch Pack Bike Phone Bag Cycling Accessories Pouch for Mountain Road Bike Large Grip Black - Image 4](https://m.media-amazon.com/images/I/71wSK1kPsmL.jpg)
![ROCKBROS Bike Top Tube Bag Bicycle Front Frame Bag Waterproof Bike Pouch Pack Bike Phone Bag Cycling Accessories Pouch for Mountain Road Bike Large Grip Black - Image 5](https://m.media-amazon.com/images/I/71gfQMxnRPL.jpg)

## Frequently Bought Together

- ROCKBROS Bike Top Tube Bag - Waterproof Front Frame Bag Pouch Pack for Mountain & Road Bike - Large Grip Black
- ROCKBROS Bike Water Bottle Holder Ultra-Light Bicycle Bottle Cages with Screws Tool, Universal Bike Cup Holder for Road MTB Mountain Bikes Cycling Accessories（2 Pack）
- ROCKBROS Bike Saddle Bag Bicycle Seat Bag 3D Shell Saddle Bag Under Seat Cycling Seat Pack for Mountain Road Bike Bicycle Red

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**Shop now:** [https://www.desertcart.nz/products/731899617-rockbros-bike-top-tube-bag-bicycle-front-frame-bag-waterproof](https://www.desertcart.nz/products/731899617-rockbros-bike-top-tube-bag-bicycle-front-frame-bag-waterproof)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-02*