---
product_id: 452394610
title: "ROCKBROS Other Waterproof Bike Saddle Bag Large Capacity Cycling Rear Seat Pack Black"
brand: "rockbros"
price: "35.62 DT"
currency: TND
in_stock: false
url: https://www.desertcart.tn/products/452394610-rockbros-other-waterproof-bike-saddle-bag-large-capacity-cycling-rear
store_origin: TN
region: Tunisia
---

# 14L Adjustable capacity IPX7 Waterproof tech Tool-free secure buckle ROCKBROS Other Waterproof Bike Saddle Bag Large Capacity Cycling Rear Seat Pack Black

**Brand:** rockbros
**Price:** 35.62 DT
**Availability:** ❌ Out of Stock

## Summary

> 🚴‍♂️ Gear Up, Stand Out: The Ultimate Waterproof Saddle Bag for Every Ride!

## Quick Answers

- **What is this?** ROCKBROS Other Waterproof Bike Saddle Bag Large Capacity Cycling Rear Seat Pack Black by rockbros
- **How much does it cost?** 35.62 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/452394610-rockbros-other-waterproof-bike-saddle-bag-large-capacity-cycling-rear)

## 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

- • **Built to Protect:** Steel frame support and foam padding shield your valuables from shocks and crushing.
- • **Ride Rain or Shine:** IPX7 waterproof composite layers keep gear dry and dirt-free, no matter the weather.
- • **Safety in the Dark:** Reflective straps boost your night visibility, keeping you safer on late rides.
- • **Custom Capacity Control:** Roll-top closure lets you expand or compress the bag from 12L to 14L—one size fits all your essentials.
- • **Effortless Installation:** No tools needed—quickly strap and secure under any bike seat for a hassle-free fit.

## Overview

The ROCKBROS Waterproof Bike Saddle Bag offers a versatile 14L capacity with an adjustable roll-top design, crafted from durable 600D nylon and TPU waterproof layers (IPX7). It features a sturdy steel frame to maintain shape, foam padding for protection, and reflective straps for enhanced night visibility. Tool-free installation fits a wide range of bikes, making it the perfect all-season companion for professional cyclists who demand reliability and style.

## Description

RockBros Bike Bag Waterproof, Large Capacity Tail Pack for Mountain Road Dirt Bike Brand:RockBros Color: Black Weight: About 556 grams Material: 600 D nylon + TPU waterproof coating Capacity: 14 L Dimensions: 78.5 * 37 * 15 cm ( 12-14 L )/ 68 * 33 * 15 cm ( 10 L) Waterproof level: IPX7 Roll-top closure design adjust the length of saddle bag to meet your different capacity needs Maximum capacity: 12L- 14L Composite 3 layer technology: 1st: Microfiber 0.1mm TPU which is water resistance, oil resistance, resistance to abrasion, ripstop. 2nd: 600D Nylon wear-resistant material for high tensile strength,durable, and good adhesion 3rd: Tough seamed waterproof technology which is high-tech waterproof craft Convenience: Bike seat bag with shoulder straps attach on your rear seat easily Protective:Foam layer padd to protect your items from outside force Easy to clean:Bicycle carry bag coating with anti-fouling fabric inside.Stains can be wiped with a damp cloth Portable:RockBros bike bag is foldable which can be carry on the shoulder as backpack

## Features

- ADJUSTABLE & FOLDABLE: Bike saddle bag maximum capacity 14L.Easy to hold your tools and short distance items.Roll-top closure design adjust the length of saddle bag to meet your different capacity needs.Why spend much money on several sizes
- WATERPROOF & EASY TO CLEAN: Composite 3 layer bike bag is waterproof ,oil resistance and resistance to abrasion.INNOVATIVE material made bike pannier so that dirts or mud can be clean with a wet cloth
- EASY TO INSTALL:Fixed buckle with straps secure hold your bag under seat.No tools needed suitable for variety bikes, mountain bike, road bike, dirt bike, bmx, mtb
- REFLECTIVE straps increase your night visibility duting night cycling.Bike bag under seat can be use as FENDER if rains heavily reduce the muddy water splashing on your cloth
- Product dimensions: 30.9 * 14.46 * 5.9 inches ( flat size Build in steel around the using pannel keep the bag stay in shape and protect items from extrusion.Enjoy your cycling journey no matter sunny or rainy

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Colour | 10-12 L |
| Brand | ROCKBROS |
| Material | other |
| Vehicle Service Type | Bicycle |
| Item Weight | 1 Pounds |
| Pattern | Solid |
| Mounting Type | Seat Mount |
| Strap Type | Removable |
| Capacity | 14 litres |
| Closure Type | Buckle |
| Handle Type | Web Handle |
| Number of Compartments | 1 |
| Pocket Description | Zippered Pocket |
| Shell Type | Soft |
| Manufacturer | RockBros |
| UPC | 658126745406 |
| Batteries Included | No |
| Bike Type | Freestyle |
| Hand Orientation | Right |
| Shape | Round |
| Material Type | other |
| Outer Material | other |
| Season | Year-Round |
| Features | waterproof |
| Style | all-season |

## Product Details

- **Colour:** 10-12 L
- **Brand:** ROCKBROS
- **Material:** other
- **Vehicle Service Type:** Bicycle
- **Item Weight:** 1 Pounds

## Images

![ROCKBROS Other Waterproof Bike Saddle Bag Large Capacity Cycling Rear Seat Pack Black - Image 1](https://m.media-amazon.com/images/I/71cRW9TnzfL.jpg)
![ROCKBROS Other Waterproof Bike Saddle Bag Large Capacity Cycling Rear Seat Pack Black - Image 2](https://m.media-amazon.com/images/I/91brRnJuPRL.jpg)
![ROCKBROS Other Waterproof Bike Saddle Bag Large Capacity Cycling Rear Seat Pack Black - Image 3](https://m.media-amazon.com/images/I/81aCUZ2jS5L.jpg)
![ROCKBROS Other Waterproof Bike Saddle Bag Large Capacity Cycling Rear Seat Pack Black - Image 4](https://m.media-amazon.com/images/I/715wRo0lz7L.jpg)
![ROCKBROS Other Waterproof Bike Saddle Bag Large Capacity Cycling Rear Seat Pack Black - Image 5](https://m.media-amazon.com/images/I/713jXCV6GFL.jpg)

## Questions & Answers

**Q: What's the maximum weight that it can hold?**
A: Not sure off weight capacity although for 8 days I had it totally stuffed

**Q: Can you fit a pair of jeans and a shirt in the bag?**
A: Yes there is sufficient space for a pair of clothes. I typically put my dress shoes and my lunch into the bag which is probably the extent of its capacity.

**Q: Will it fit a usgi sleep system in it ?**
A: I do not know the size of the usgi sleep system. Check out the volume of the bag you are looking at. I do not have the bag with me now to measure it. It is very large though.

**Q: Any funny feelings when riding a road bike with a fully loaded bag ?, Balance issues ?, Other ?**
A: Haven't yet had this bag on my road (gravel) bike...only on my mt bike. That said, its quickly apparent you have more weight up HIGH on the bike (to be fair I also had a handlebar bag and a top-tube bag...so I was carrying about 25 extra pounds total)...when you first start rolling you cant help but notice the extra weight, and how high-centered you now are (as in, a little slip of the front wheel and you would be down before you knew what happened). So its all about being smooth and balance...kind of like on rollers (where one slip can be disaster). Quite honestly it doesn't take long and you can easily forget about how heavy your bike is...you do want to TRY to put your heaviest stuff as low in the bag as possible (I keep my jet-boil down near the very bottom). Its a GREAT BAG, enjoy the ride!

## Frequently Bought Together

- ROCKBROS Bikepacking Bag Waterproof Bike Saddle Bag Large Capacity Bikepacking Seat Bag Road Mountain Bike Seat Bag Max 14L
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**Shop now:** [https://www.desertcart.tn/products/452394610-rockbros-other-waterproof-bike-saddle-bag-large-capacity-cycling-rear](https://www.desertcart.tn/products/452394610-rockbros-other-waterproof-bike-saddle-bag-large-capacity-cycling-rear)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-23*