--- product_id: 414072245 title: "ROCKBROS Bike Bicycle Frame Bag Waterproof Triangle Frame Bag 5L/8L Large Bike Storage Bag Outdoor Cycling Bike Pouch Under Frame 5L" brand: "rockbros" price: "191057CFA" currency: XOF in_stock: true url: https://www.desertcart.sn/products/414072245-rockbros-bike-bicycle-frame-bag-waterproof-triangle-frame-bag-5l store_origin: SN region: Senegal --- # 5L/8L large capacity for essentials 100% waterproof with sealed zipper Slim 2.4” profile with secure 4-strap mount ROCKBROS Bike Bicycle Frame Bag Waterproof Triangle Frame Bag 5L/8L Large Bike Storage Bag Outdoor Cycling Bike Pouch Under Frame 5L **Brand:** rockbros **Price:** 191057CFA **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Gear Up, Stay Dry, and Own the Road! ## Quick Answers - **What is this?** ROCKBROS Bike Bicycle Frame Bag Waterproof Triangle Frame Bag 5L/8L Large Bike Storage Bag Outdoor Cycling Bike Pouch Under Frame 5L by rockbros - **How much does it cost?** 191057CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/414072245-rockbros-bike-bicycle-frame-bag-waterproof-triangle-frame-bag-5l) ## 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 - • **Invisible Storage:** Slim 2.4-inch width fits snugly under your frame, staying put with four secure straps—no pedal interference. - • **Ride Dry, Ride Ready:** Innovative seamless design + waterproof zipper keeps your gear bone dry even on unexpected showers. - • **Pack Smart, Ride Light:** Choose between 5L or 8L sizes to stash phones, snacks, tools & more without bulk. - • **Confidence in Every Mile:** Backed by ROCKBROS satisfaction guarantee—your ride, your rules, zero compromises. - • **Universal Fit for Every Ride:** Perfect for mountain, road, city, or bikepacking adventures—just measure your frame and go. ## Overview The ROCKBROS Bike Frame Bag is a waterproof, lightweight storage solution available in 5L and 8L sizes. Crafted from durable 600D Nylon with TPU coating and an IPX4 waterproof rating, it features a slim 2.4-inch profile and four mounting straps for a secure fit under your bike’s top tube. Designed to hold essentials like phones, wallets, and tools, it’s ideal for mountain biking, road cycling, and touring, ensuring your gear stays dry and accessible on every ride. ## Description ROCKBROS Bike Frame Bag Waterproof Triangle Frame Bag 5L/8L Large Bike Storage Bag Cycling Bike Pouch Product Details: Brand: ROCKBROS Material: 600D Nylon + TPU Waterproof or not: IPX 4 waterproof Capacity: 5L/8L Two sizes frame bag Weight: 5L(0.4lbs)/ 8L(0.6lbs) Dimensions: 5L (11.8*7.5*11.8 inches) 8L (15.7*9*15.3 inches) Product Features: 1.LARGE CAPACITY: ROCKBROS bike frame bag are big enough to hold phones, keys, wallet, glasses , power bank, snacks and some emergency tools with some room to spare. Side zipper pocket are easy to access your items. 2.WATERPROOF BAG: This triangle bike bag are made with innovative seamless workmanship, equipped with waterproof zipper make this pouch 100% waterproof, keep your belongings dry in rainy days (Do not soak in the heavy rain). 3.5L/8L TWO SIZE BAG: We have two size of bike triangle bag for your choice, 5L（11.8*7.5*11.8inches, about 0.4lbs）and 8L (15.7*9*15.3 inches, about 0.6lbs), fits bikepacking, mountain bike, road bike or city touring riding. Please measure your frame size before you adding to cart. 4.EAST TO MOUNT ON: Four mounting straps for installing under the bike top tube, stay in place and won’t move even on the rough roads, the slim body （2.4”wide）allows this bag to hide under the frame without worrying about interfering with pedaling. 5.SATISFACTION GUARANTEE: If you have and question or suggestions with our bike pouch, please feel free to tell us, we'll try our best to solve your problem and make you satisfied. ## Features - WATERPROOF BAG: This triangle frame bag are made with innovative seamless workmanship, equipped with waterproof zipper make this pouch 100% waterproof, keep your belongings dry in rainy days (Do not soak in the heavy rain). - LARGE CAPACITY: ROCKBROS bike frame bag are big enough to hold phones, keys, wallet, glasses , power bank, snacks and some emergency tools with some room to spare. Side zipper pocket are easy to access your items. - 5L/8L TWO SIZE BAG: We have two size of triangle bike bag for your choice, 5L（11.8*7.5*11.8inches, about 0.4lbs）and 8L (15.7*9*15.3 inches, about 0.6lbs), fits bikepacking, mountain bike, road bike or city touring riding. Please measure your frame size before you adding to cart. - EAST TO MOUNT ON: Four mounting straps for installing under the bike top tube, stay in place and won’t move even on the rough roads, the slim body （2.4”wide）allows this bag to hide under the frame without worrying about interfering with pedaling. - SATISFACTION GUARANTEE: If you have and question or suggestions with our pouch, please feel free to tell us, we'll try our best to solve your problem and make you satisfied. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | ROCKBROS | | Model | As-017/Us | | Product Dimensions | 29.97 x 19.05 x 29.97 cm; 18 g | | Special Features | Lightweight, Phone Holder, Waterproof | | Item Weight | 18 g | ## Product Details - **Colour:** black - **Size:** Medium-5L - **Brand:** ROCKBROS - **Material:** Nylon - **Vehicle service type:** Bicycle ## Images ![ROCKBROS Bike Bicycle Frame Bag Waterproof Triangle Frame Bag 5L/8L Large Bike Storage Bag Outdoor Cycling Bike Pouch Under Frame 5L - Image 1](https://m.media-amazon.com/images/I/81g76BYdiML.jpg) ![ROCKBROS Bike Bicycle Frame Bag Waterproof Triangle Frame Bag 5L/8L Large Bike Storage Bag Outdoor Cycling Bike Pouch Under Frame 5L - Image 2](https://m.media-amazon.com/images/I/71xM7udi0RL.jpg) ![ROCKBROS Bike Bicycle Frame Bag Waterproof Triangle Frame Bag 5L/8L Large Bike Storage Bag Outdoor Cycling Bike Pouch Under Frame 5L - Image 3](https://m.media-amazon.com/images/I/71EPx1A+PQL.jpg) ![ROCKBROS Bike Bicycle Frame Bag Waterproof Triangle Frame Bag 5L/8L Large Bike Storage Bag Outdoor Cycling Bike Pouch Under Frame 5L - Image 4](https://m.media-amazon.com/images/I/81wnMeqfhGL.jpg) ![ROCKBROS Bike Bicycle Frame Bag Waterproof Triangle Frame Bag 5L/8L Large Bike Storage Bag Outdoor Cycling Bike Pouch Under Frame 5L - Image 5](https://m.media-amazon.com/images/I/81IsAyKSfOL.jpg) ## Frequently Bought Together - ROCKBROS 5L Bike Bicycle Frame Bag Waterproof Bikepacking Bike Bag Triangle Frame Bag Large Bike Storage Bag Under Frame 5L - ROCKBROS Bikepacking Bag Waterproof Bike Saddle Bag Large Capacity Bikepacking Seat Bag Road Mountain Bike Seat Bag Max 14L - ROCKBROS Bikepacking Bike Handlebar Bag 7L-14L Waterproof Large Dry Pack Bicycle Front Bag Roll for MTB Mountain Road Drop-bar Bikes Bar --- ## 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.sn/products/414072245-rockbros-bike-bicycle-frame-bag-waterproof-triangle-frame-bag-5l](https://www.desertcart.sn/products/414072245-rockbros-bike-bicycle-frame-bag-waterproof-triangle-frame-bag-5l) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-05-31*