--- product_id: 412750822 title: "ROCKBROS Frame Bag Narrow Shape Bicycle Top Tube Bag" brand: "rockbros" price: "$51.04" currency: USD in_stock: true reviews_count: 13 category: "Rockbros" url: https://www.desertcart.us/products/412750822-rockbros-frame-bag-narrow-shape-bicycle-top-tube-bag store_origin: US region: United States of America --- # 1.1L smart capacity Reflective logo for night safety Secure 3 hook&loop fasteners ROCKBROS Frame Bag Narrow Shape Bicycle Top Tube Bag **Brand:** rockbros **Price:** $51.04 **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Gear up smart, ride fearless—your essentials, always within reach! ## Quick Answers - **What is this?** ROCKBROS Frame Bag Narrow Shape Bicycle Top Tube Bag by rockbros - **How much does it cost?** $51.04 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/412750822-rockbros-frame-bag-narrow-shape-bicycle-top-tube-bag) ## 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 - • **Light as a Feather:** Only 122g keeps your ride nimble and unencumbered. - • **Organized On-the-Go:** Internal mesh pocket keeps essentials neatly separated and accessible. - • **Compact Yet Spacious:** 1.1L capacity stores phone, tools & snacks without bulk or leg rub. - • **Ride Safe After Dark:** Reflective logo boosts visibility for early morning and night rides. - • **Effortless Universal Fit:** Adjustable straps fit gravel, road, MTB & e-bikes—trim to perfection. ## Overview The ROCKBROS Frame Bag is a sleek, lightweight (122g) top tube bag with a 1.1L capacity, designed for universal bike compatibility. Featuring secure 3 hook&loop fasteners, an internal mesh pocket for organized storage, and a reflective logo for enhanced night visibility, it’s the perfect compact companion for MTB, road, gravel, and e-bikes. ## Description Product Description aplus content video Bicycle Top Tube Bag Narrow Shape ROCKBROS Frame Bag EASY TO INSTALL LARGE CAPACITY LIGHT AND COMPACT PRACTICAL DESIGN Review: Stays in place easy to access the contents - Excellent, says in place on the bar, easy to access your stuff inside it, zip good, doesn't really let in water, but always best to put phone in water proof cover of some sort. Review: brilliant addition to my bike - I've got quite a small bike frame and I struggled to get something to fit but this is perfect. It can also fit my phone in and an assortment of snacks. a great buy! ## Features - Warning:Only for domestic use - EASY TO INSTALL: Equipped with 3 hook&loop fasteners, which can attach the top tube bag firmly and stably to the frame.The straps are long enough to fit various bike types, including gravel, road bike, e-bikes, and can be neatly trimmed if needed - SMART STORAGE WITH 1.1L CAPACITY: The bike frame bag offers enough space to easily store your cell phone, multifunctional tools, mini pumps and other small items - LIGHT AND COMPACT: The weight of the bike pouch is only approx. 122g and the width is only approx.5cm, so that it does not rub against your legs or knees - PRACTICAL DESIGN: With the help of the internal mesh pocket, you can store items in an orderly manner - SAFE AT NIGHT: The reflective logo adds extra visibility during evening or early morning rides, helping you stay seen and safe ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09HXG96SP | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | 5,180 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 9 in Bike Frame Bags | | Brand | ROCKBROS | | Brand Name | ROCKBROS | | Capacity | 1.1 litres | | Closure Type | Zipper | | Colour | Black | | Compatible with Vehicle Type | Bicycle | | Country Of Origin | China | | Customer Reviews | 4.4 out of 5 stars 377 Reviews | | Handle Type | None/None | | Item Dimensions L x W x H | 23L x 4W x 11H centimetres | | Item Type Name | Frame Bag | | Item Weight | 122 Grams | | Manufacturer | ROCKBROS | | Manufacturer Part Number | 301800450001/RBS | | Material | Ethylene Vinyl Acetate (EVA) , Polyester | | Material Type | Ethylene Vinyl Acetate (EVA), Polyester | | Model Number | 301800450001/RBS | | Mounting Type | Frame Mount | | Number of Compartments | 1 | | Pattern | Solid | | Pocket Description | Separate pocket inside | | Product dimensions | 23L x 4W x 11H centimetres | | Shell Type | Soft | | Size | 1.1 liters | | Strap Type | Adjustable | | Style Name | Frame Bag | | Unit Count | 1 Count | | Vehicle service type | Bicycle | ## Product Details - **Brand:** ROCKBROS - **Colour:** Black - **Material:** Ethylene Vinyl Acetate (EVA), Polyester - **Size:** 1.1 liters - **Vehicle service type:** Bicycle ## Images ![ROCKBROS Frame Bag Narrow Shape Bicycle Top Tube Bag - Image 1](https://m.media-amazon.com/images/I/71-R+OqlkyS.jpg) ![ROCKBROS Frame Bag Narrow Shape Bicycle Top Tube Bag - Image 2](https://m.media-amazon.com/images/I/81799vcNV0S.jpg) ![ROCKBROS Frame Bag Narrow Shape Bicycle Top Tube Bag - Image 3](https://m.media-amazon.com/images/I/71v6SlLnnnL.jpg) ![ROCKBROS Frame Bag Narrow Shape Bicycle Top Tube Bag - Image 4](https://m.media-amazon.com/images/I/71JE4LlRo4L.jpg) ![ROCKBROS Frame Bag Narrow Shape Bicycle Top Tube Bag - Image 5](https://m.media-amazon.com/images/I/81s9Zp5eZUL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Stays in place easy to access the contents *by A***D on 28 May 2026* Excellent, says in place on the bar, easy to access your stuff inside it, zip good, doesn't really let in water, but always best to put phone in water proof cover of some sort. ### ⭐⭐⭐⭐⭐ brilliant addition to my bike *by T***X on 19 December 2025* I've got quite a small bike frame and I struggled to get something to fit but this is perfect. It can also fit my phone in and an assortment of snacks. a great buy! ### ⭐⭐⭐⭐ Sturdy but zipper too short *by R***S on 29 June 2025* Good sturdy bag. Velcro ties are too long so you’ll have to snip them down. My one issue is the zipper doesn’t go down far enough which means opening it whilst on the go gives limited access to contents. Just tried it on training camp in Spain and will be looking to replace with one that has easier access for my jelly babies, bars and sun cream. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/412750822-rockbros-frame-bag-narrow-shape-bicycle-top-tube-bag](https://www.desertcart.us/products/412750822-rockbros-frame-bag-narrow-shape-bicycle-top-tube-bag) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-30*