---
product_id: 291394740
title: "Bike Frame Bag - Triangle Storage Bag - Cycling Pack for MTB & Road Bikes"
brand: "rockbros"
price: "€ 60.19"
currency: EUR
in_stock: true
reviews_count: 6
category: "Rockbros"
url: https://www.desertcart.pt/products/291394740-bike-frame-bag-triangle-storage-bag-cycling-pack-for-mtb
store_origin: PT
region: Portugal
---

# 1.2L optimized storage 3-strap stable mount Ultra-light 0.35 lb Bike Frame Bag - Triangle Storage Bag - Cycling Pack for MTB & Road Bikes

**Brand:** rockbros
**Price:** € 60.19
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Carry Less, Ride More — The Ultimate Frame Bag for the Modern Cyclist

## Quick Answers

- **What is this?** Bike Frame Bag - Triangle Storage Bag - Cycling Pack for MTB & Road Bikes by rockbros
- **How much does it cost?** € 60.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/291394740-bike-frame-bag-triangle-storage-bag-cycling-pack-for-mtb)

## 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

- • **Effortless Access:** Wide zippered opening lets you grab your gear in a flash without missing a beat.
- • **Rock-Solid Stability:** Triple sewn straps keep your bag locked in place, even on the roughest trails.
- • **Featherweight Freedom:** At just 0.35 lb, carry essentials without the bulk slowing you down.
- • **Ride Safe, Ride Smart:** Reflective trims enhance your visibility for confident night rides.
- • **Maximized Space, Minimal Bulk:** 1.2L capacity designed to fit perfectly within your bike frame for seamless rides.

## Overview

The ROCKBROS Bike Frame Bag is a sleek, durable triangle storage solution tailored for MTB, road, and commuter bikes. Weighing only 0.35 lb with a 1.2L capacity, it offers optimized space without compromising aerodynamics. Crafted with a triple-layer PU+Polyester shell and 5mm foam padding, it ensures durability and protection. Its stable 3-strap mounting system prevents wobbling on rough terrain, while reflective trims boost night safety. Designed for easy access and minimal leg rub, this bag is the perfect blend of function and style for daily riders and adventurers alike.

## Description

Bike Bicycle Triangle Bag Bike Storage Bag Bicycle Frame Pouch Bag for MTB Road Bike Cycling Bike Accessories Product Details: Brand: ROCK BROS Material: Polyester Capacity: 1.2L Net Weight: 0.35 lb Color: Black Our lifetime warranty: If you have any problems, our 100% Happiness Money Back or resend Guarantee delivers peace of mind up front.

Review: Essential - Its an essential product to keep the keys, wallet, mobile phone etc... Need to check the frame size before you order as the bag will get squeezed due to bottle holder.
Review: Almost perfect - For the price this bag is perfect. My normal loadout is my multitool, flat kit (tire levers, patches and glue), my cell phone (Samsung A73) and an energy bar. That's pretty full. I could squeeze in a bit more but it really starts to feel crammed. Notably, I do NOT store my spare inner tube inside this bag. I could maybe jam it in there somehow but it would be so packed that getting other items in and out would be a major hassle. Instead I lash it my top tube. The zipper likes to bind a tiny bit at the corner. I wish the separator inside the bag was a tad stiffer. I wish there was a loop or something to attach my multi-tool to the front-most corner. But these are features and refinements I would expect in a bag that costs two or three times as much. The width is good and only rarely does it brush my legs. The straps are generous and may require trimming. The bag overall is very secure and does not drift or slide around. The stiffness is just about right. I wouldn't mind it a tad stiffer but I'm not complaining. Overall super happy with hit. It's my daily driver for short to medium rides.

## Features

- ✔PORTABLE TRIANGLE BAG: Bike triangle bag only 0.35lb, total 1.2L space for daily use. Our designer has try many size standard for this bag to get the largest space and the best adaptability. This large and durable bike storage bag is designed for road, mountain and commute bikes.
- ✔DURABLE 3 LAYERS SHELL: ROCKBROS bike bag is made of the most durable shell. The outside layer is PU+Polyester, the middle layer is 5mm foam, the inner layer is polyester cloth. Durable material is very suitable for bicycle commuter, travel and daily storage.
- ✔LARGE STORAGE: Big enough to hold all of your tools and necessary things, small enough to sit under the frame of your bike. Spacious storage pocket to hold your phone, earphones and money clip, while the other big mesh pocket fits your keys, nutrition, and more.
- ✔STABLE 3 MOUNTS STRUCTURE: Bike frame bag has 3 straps for install on bike tube. This 3 staps are sewing on the bag and can hold bag stable. The triangle bag won’t move around even if you are riding on rough roads, and it is very easy to install by straps. The pouch fits for most mountain, road and commute bikes.
- ✔HUMANIZATION DESIGN: A. Big zippered opening mouth design for easy access. Durable zipper closure. B. Reasonable size, it would not rubs against your legs while riding. C. Reflective trim on both sides of bags to keep your night ride safety. D. Slim body design with high capacity to minimize the wind resistance. E.100% satisfied customer service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08TLWDHG6 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #127,149 in Sporting Goods ( See Top 100 in Sporting Goods ) #107 in Bike Cargo Racks |
| Brand | ROCKBROS |
| Brand Name | ROCKBROS |
| Capacity | 1.2 liters |
| Closure Type | Zipper |
| Color | Black |
| Colour | Black |
| Compatible with Vehicle Type | Bicycle |
| Customer Reviews | 4.6 out of 5 stars 1,343 Reviews |
| Handle Type | Web Handle |
| Item Dimensions L x W x H | 16.6L x 4.2W x 27.6H centimeters |
| Item Type Name | Travel Accessory- Luggage Tags |
| Item Weight | 160 Grams |
| Manufacturer | ROCKBROS |
| Manufacturer Part Number | B75 |
| Material | Polyester |
| Material Type | Polyester |
| Model Number | B75 |
| Mounting Type | Frame Mount |
| Number of Compartments | 1 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Pattern | Solid |
| Pocket Description | Bag |
| Product dimensions | 16.6L x 4.2W x 27.6H centimeters |
| Shell Type | Soft |
| Size | One Size |
| Strap Type | Adjustable |
| Style Name | Sporty |
| Unit Count | 1 Count |
| Vehicle service type | Bicycle |

## Product Details

- **Brand:** ROCKBROS
- **Colour:** Black
- **Material:** Polyester
- **Size:** One Size
- **Vehicle service type:** Bicycle

## Images

![Bike Frame Bag - Triangle Storage Bag - Cycling Pack for MTB & Road Bikes - Image 1](https://m.media-amazon.com/images/I/81A4YfvS6JL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Essential
*by A***S on 15 September 2021*

Its an essential product to keep the keys, wallet, mobile phone etc... Need to check the frame size before you order as the bag will get squeezed due to bottle holder.

### ⭐⭐⭐⭐⭐ Almost perfect
*by B***Y on 24 May 2026*

For the price this bag is perfect. My normal loadout is my multitool, flat kit (tire levers, patches and glue), my cell phone (Samsung A73) and an energy bar. That's pretty full. I could squeeze in a bit more but it really starts to feel crammed. Notably, I do NOT store my spare inner tube inside this bag. I could maybe jam it in there somehow but it would be so packed that getting other items in and out would be a major hassle. Instead I lash it my top tube. The zipper likes to bind a tiny bit at the corner. I wish the separator inside the bag was a tad stiffer. I wish there was a loop or something to attach my multi-tool to the front-most corner. But these are features and refinements I would expect in a bag that costs two or three times as much. The width is good and only rarely does it brush my legs. The straps are generous and may require trimming. The bag overall is very secure and does not drift or slide around. The stiffness is just about right. I wouldn't mind it a tad stiffer but I'm not complaining. Overall super happy with hit. It's my daily driver for short to medium rides.

### ⭐⭐⭐⭐⭐ Sacoche de vélo
*by D***U on 3 August 2026*

bon produit bien utile

## Frequently Bought Together

- Bike Bicycle Triangle Bag Bike Storage Bag Bicycle Frame Pouch Bag for MTB Road Bike Cycling Bike Accessories
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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-31*