---
product_id: 187194001
title: "ROCKBROS Bike Frame Bag Bicycle Pouch Top Tube Bag Crossbar Bicycle Pack for MTB Road and E-Bike 1L Fully Reflective Black"
brand: "rockbros"
price: "279 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Rockbros"
url: https://www.desertcart.ro/products/187194001-rockbros-bike-frame-bag-bicycle-pouch-top-tube-bag-crossbar
store_origin: RO
region: Romania
---

# Fully reflective sides for night safety 1L capacity, compact 23x11x5cm 3 adjustable hook&loop fasteners ROCKBROS Bike Frame Bag Bicycle Pouch Top Tube Bag Crossbar Bicycle Pack for MTB Road and E-Bike 1L Fully Reflective Black

**Brand:** rockbros
**Price:** 279 Lei
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Gear Up, Stand Out, Ride Safe!

## Quick Answers

- **What is this?** ROCKBROS Bike Frame Bag Bicycle Pouch Top Tube Bag Crossbar Bicycle Pack for MTB Road and E-Bike 1L Fully Reflective Black by rockbros
- **How much does it cost?** 279 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/187194001-rockbros-bike-frame-bag-bicycle-pouch-top-tube-bag-crossbar)

## 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:** Only 5cm wide to prevent leg rub and maximize riding comfort
- • **Ride Safer After Dark:** Fully reflective sides boost visibility and keep you seen on night rides
- • **Quick-Release Stability:** 3 adjustable hook & loop straps for secure, tool-free installation
- • **Durable & Weather-Resistant:** Made from rugged 210D polyester to protect gear rain or shine
- • **Perfectly Sized for Essentials:** 1L capacity fits keys, tools, mini pump & snacks without bulk

## Overview

The ROCKBROS Bike Frame Bag is a sleek, 1L capacity top tube pouch crafted from durable, water-repellent 210D polyester. Designed for MTB, road, and e-bikes, it features quick-attach hook & loop fasteners and a slim 5cm profile that prevents leg interference. Fully reflective sides enhance nighttime visibility, making it the perfect compact companion for daily commutes and adventurous rides alike.

## Description

Shop ROCKBROS Bike Frame Bag Bicycle Pouch Top Tube Bag Crossbar Bicycle Pack for MTB Road and E-Bike 1L Fully Reflective Black. Free delivery and returns on all eligible orders.

Review: Sturdy bag that can fit a lot of stuff in - I bought it for my first touring experience. It was an ideal size for my Samsung S24FE, a power pack, charging cables (on occasion I had to charge my cycle computer on the go) and some munchies (some gells and a pack of peanuts!). Once strapped on it didn't move around. The only thing I changed was the bungee cord... I re-routed it so that the knot was closest to the headset. Otherwise my knee was catching it as I cycled. Great little bag, for a good price.
Review: Little but big enough - Im always a bit paranoid that I'll have a problem when out on the bike such as a broken chain, puncture etc. and wont have the things I need to fix it. This little bag solves my problem, its big enough to contain the stuff I need in the way of tools, spare links and puncture patches and more. I have a folding ebike made by Samebike, the top tube is more like a girder than a tube so the rear strap on the bag is too short to go round it but I just extended it with a few inches of velcro strap and voila, fits a treat. For the casual cyclist its all you really need. It seems well made and shower proof and it can be removed in seconds if there is a risk of it getting stolen whilst the bike is left unattended. Very pleased with it

## Features

- PERFECT CAPACITY: About 23*11*5cm, 1L capacity. This top tube bag has enough space for keys, tools, mini pump, tires etc. There is an elastic cord on one side where you can store some items. Ideal for daily driving
- EASY TO INSTALL: With 3 adjustable hook&loop fasteners, you can attach and remove the frame bag quickly and stably from the bicycle frame
- DURABLE: The 210D polyester material of this bike frame bag is durable and water-repellent, which provides comprehensive protection for your bicycle accessories
- HUMANIZED DESIGN: This crossbar bag is only 5cm wide. It doesn't rub against your legs while driving
- FULLY REFLECTIVE SIDES: The fully reflective sides of this bicycle bag increase safety when driving at night

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Z8RRJKN |
| Best Sellers Rank | 9,794 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 6 in Bike Frame Bags |
| Brand | ROCKBROS |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,338) |
| Date First Available | 17 Oct. 2019 |
| Item Weight | 98 g |
| Item model number | 039BK |
| Manufacturer | ROCKBROS |
| Manufacturer part number | 039BK |
| Model | 1 |
| Product Dimensions | 22 x 10 x 5.5 cm; 98 g |

## Product Details

- **Brand:** ROCKBROS
- **Colour:** Black
- **Material:** Polyester
- **Size:** 22 x 10 x 5.5 cm
- **Vehicle service type:** Bicycle

## Images

![ROCKBROS Bike Frame Bag Bicycle Pouch Top Tube Bag Crossbar Bicycle Pack for MTB Road and E-Bike 1L Fully Reflective Black - Image 1](https://m.media-amazon.com/images/I/71pJr9SCcpL.jpg)

## Questions & Answers

**Q: Does this fit Samsung Note10+ ?**
A: I believe the Samsung Note 10+ is 162.3 x 77.2 x 7.9 mm which is roughly the same size as my Motorola G Pro which fits in  this bag standing on its edge.

**Q: Does an iPhone 11 fit inside?**
A: No

**Q: Does an iPhone 11 fit inside?**
A: I have a Galaxy Note 9 with an armoured case, and that fits, just. Without the case its an easy fit. That's a pretty big phone. Check the dimensions, but I would have thought an iPhone would. Hope that helps.

**Q: Hi would this fit a fone fitted with an armour case with an outer dimension of 165x85x14millimeters. Many thanks**
A: No I don’t think so. At one end it is 9cm high but it tapers a little towards the other end so I don’t think you’d be able to do the zip up.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sturdy bag that can fit a lot of stuff in
*by A***R on 30 August 2025*

I bought it for my first touring experience. It was an ideal size for my Samsung S24FE, a power pack, charging cables (on occasion I had to charge my cycle computer on the go) and some munchies (some gells and a pack of peanuts!). Once strapped on it didn't move around. The only thing I changed was the bungee cord... I re-routed it so that the knot was closest to the headset. Otherwise my knee was catching it as I cycled. Great little bag, for a good price.

### ⭐⭐⭐⭐⭐ Little but big enough
*by C***N on 2 July 2024*

Im always a bit paranoid that I'll have a problem when out on the bike such as a broken chain, puncture etc. and wont have the things I need to fix it. This little bag solves my problem, its big enough to contain the stuff I need in the way of tools, spare links and puncture patches and more. I have a folding ebike made by Samebike, the top tube is more like a girder than a tube so the rear strap on the bag is too short to go round it but I just extended it with a few inches of velcro strap and voila, fits a treat. For the casual cyclist its all you really need. It seems well made and shower proof and it can be removed in seconds if there is a risk of it getting stolen whilst the bike is left unattended. Very pleased with it

### ⭐⭐⭐⭐ Cheap but effective
*by J***W on 14 June 2024*

I wanted some additional occasional carrying capacity on my bike (in addition to a saddle bag) This seemed a reasonable option in terms of size, fitting method and price In summary - for the price its fine The pictures show using one of the velcro straps under the down tube but I have used both straps under the seat tube with no issue. I will cut off the excess length from the longest strap It seems to stay in place without needing any of the straps being tight which is good an dis easy to take off and refit - its been fine on both my road and MTB bikes. I have had no issues with it moving whilst riding The lace / straps on one side - no idea what you'd use that for - I think anything more than a few cm thick would just rub my knees all the time and fall out It is not fully water proof - its OK but do not put anything that would be damaged by water in that's not also in a plastic bag I can just about get an inner tube, my phone (that's not quite the size of many very new phones) and a few gels in - this is what I wanted so that's OK I don't think its of the highest quality and I don't feel that it'll last years - but I am more than happy with it and no buyers regrets

## Frequently Bought Together

- ROCKBROS Bicycle Frame Bag 1L/0.9L Lightweight Lightweight Lightweight Bike Front Bag MTB Gravel Resistant Compact Reflective Cycling Scratch Cuttable Portable Side Strap Polyester Black
- Science in Sport SIS Clear Sports Water Bottle, Plastic Water Bottle, Black Logo, Transparent Colour, 800 ml
- ROCKBROS Bike Saddle Bag Bike Seat Bag Bicycle Seat Bag Cycling Seat Pack Under Seat Pouch Mini Saddle Bag MTB Route Bike Strap Quick Release Black

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**Shop now:** [https://www.desertcart.ro/products/187194001-rockbros-bike-frame-bag-bicycle-pouch-top-tube-bag-crossbar](https://www.desertcart.ro/products/187194001-rockbros-bike-frame-bag-bicycle-pouch-top-tube-bag-crossbar)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-24*