---
product_id: 159043767
title: "Bike Saddle Bag Small Seat Bag Bicycle Bag Under Seat Bike Accessories Storage Pouch Ultralight Cycling Wedge Pack for Road Mountain MTB Foldable Bike"
brand: "rockbros"
price: "VT8245"
currency: VUV
in_stock: true
reviews_count: 13
category: "Rockbros"
url: https://www.desertcart.vu/products/159043767-bike-saddle-bag-small-seat-bag-bicycle-bag-under-seat
store_origin: VU
region: Vanuatu
---

# 60g ultralight for speed Reflective straps + taillight ready Secure dual-strap mount Bike Saddle Bag Small Seat Bag Bicycle Bag Under Seat Bike Accessories Storage Pouch Ultralight Cycling Wedge Pack for Road Mountain MTB Foldable Bike

**Brand:** rockbros
**Price:** VT8245
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Gear Up, Stand Out, Ride On!

## Quick Answers

- **What is this?** Bike Saddle Bag Small Seat Bag Bicycle Bag Under Seat Bike Accessories Storage Pouch Ultralight Cycling Wedge Pack for Road Mountain MTB Foldable Bike by rockbros
- **How much does it cost?** VT8245 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/159043767-bike-saddle-bag-small-seat-bag-bicycle-bag-under-seat)

## 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

- • **Lock It Down:** New dual-strap system ensures a rock-solid, no-flop fit under any bike seat.
- • **Built to Last:** Rugged high-strength nylon with tear resistance and rubber non-slip base for durability.
- • **Safety First, Always:** Reflective straps and taillight compatibility keep you visible on night rides and commutes.
- • **Compact Yet Capacious:** 1.5L capacity fits all your essentials—tools, pump, keys, and energy gels—without bulk.
- • **Ride Light, Ride Fast:** Ultralight 60g design cuts wind resistance for faster rides.

## Overview

The ROCKBROS Small Bike Saddle Bag is a 60g ultralight, durable nylon storage pouch designed for secure mounting under any bike seat. Featuring a dual-strap system, reflective elements, and taillight compatibility, it offers 1.5L capacity for essential cycling tools and personal items, making it perfect for road, mountain, folding, and commuter bikes.

## Description

Buy ROCKBROS Bike Saddle Bag Small Seat Bag Bicycle Bag Under Seat Bike Accessories Storage Pouch Ultralight Cycling Wedge Pack for Road Mountain MTB Foldable Bike: Seat Packs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Very small - Super small. Like fits an extra tube that is taken out of the box. If you need uber small, this is for you!
Review: itty-bitty Rock Bros bag - This Rock Bros under-seat bag is great! I have read some criticizing its size...IT'S SUPPOSED TO BE SMALL!! It is perfect for your go-to tire flat fix bag. It is almost tear-drop shaped so that it tucks up under the seat oh so well. In mine I hold: (1) 700x25 inner tube, 1 nozzle for CO2 cartridges (2 of those as well-each 16g,) 3 tire levers, and 3 allen wrenches for all the sized bolts, etc. that my Giant road bike might need. From the photos I supplied you can see how well it tucks under the seat, allowing for rear light underneath it that really lights up the reflective bottom of the bag as well. There is a little tab on the back that allows for another reflector to be hung, but I wasn't able to find one that looked and fitted well, so the round bag reflector already there does a good enough job for me. The affixing velcro tabs were a bit long (better that than too short...) so I used scissors and cut them down to size! This bag is meant to be for a job like I am giving it. I hope to never have to open it. It looks great and provides reflection as a bonus. I have a different bag up front for cell phone, keys, i.d., and power bars. It would be a disaster to have to reach around back while on the bike to retrieve such things! If you are looking for a minimalist bag to carry what I have described on your road bike, this is for you...

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07WCT79PK |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #27,454 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #7 in Bike Seat Packs |
| Brand | ROCKBROS |
| Capacity | 1.5 Liters |
| Closure Type | Zipper |
| Color | Black Grey |
| Customer Reviews | 4.4 4.4 out of 5 stars (847) |
| Date First Available | August 1, 2019 |
| Handle Type | Web Handle |
| Item Weight | 2.12 ounces |
| Item model number | C28 |
| Manufacturer | ROCK BROS |
| Manufacturer Part Number | C28-1 |
| Material | Nylon |
| Mounting Type | Seat Mount |
| Number of Compartments | 1 |
| Package Dimensions | 7.09 x 3.31 x 2.52 inches |
| Pattern | Solid |
| Shell Type | Soft |
| Size | SMALL |
| Strap Type | Removable |
| UPC | 191071638596 |
| Vehicle Service Type | Bicycle |

## Product Details

- **Brand:** ROCKBROS
- **Color:** Black Grey
- **Material:** Nylon
- **Size:** SMALL
- **Vehicle Service Type:** Bicycle

## Images

![Bike Saddle Bag Small Seat Bag Bicycle Bag Under Seat Bike Accessories Storage Pouch Ultralight Cycling Wedge Pack for Road Mountain MTB Foldable Bike - Image 1](https://m.media-amazon.com/images/I/51T0k6unZgL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very small
*by N***I on September 4, 2025*

Super small. Like fits an extra tube that is taken out of the box. If you need uber small, this is for you!

### ⭐⭐⭐⭐⭐ itty-bitty Rock Bros bag
*by M***E on March 23, 2020*

This Rock Bros under-seat bag is great! I have read some criticizing its size...IT'S SUPPOSED TO BE SMALL!! It is perfect for your go-to tire flat fix bag. It is almost tear-drop shaped so that it tucks up under the seat oh so well. In mine I hold: (1) 700x25 inner tube, 1 nozzle for CO2 cartridges (2 of those as well-each 16g,) 3 tire levers, and 3 allen wrenches for all the sized bolts, etc. that my Giant road bike might need. From the photos I supplied you can see how well it tucks under the seat, allowing for rear light underneath it that really lights up the reflective bottom of the bag as well. There is a little tab on the back that allows for another reflector to be hung, but I wasn't able to find one that looked and fitted well, so the round bag reflector already there does a good enough job for me. The affixing velcro tabs were a bit long (better that than too short...) so I used scissors and cut them down to size! This bag is meant to be for a job like I am giving it. I hope to never have to open it. It looks great and provides reflection as a bonus. I have a different bag up front for cell phone, keys, i.d., and power bars. It would be a disaster to have to reach around back while on the bike to retrieve such things! If you are looking for a minimalist bag to carry what I have described on your road bike, this is for you...

### ⭐⭐⭐⭐ Bag unzips itself
*by A***X on November 7, 2024*

This bag is the perfect size for packing a spare tube, CO2, and tire wrenches. But, as one of the previous reviewers noted, the bag unzips itself during a ride. I've taped it shut, but that seems like a serious design flaw. As an update, ROCKBROS got in touch with me and offered a full refund, which was really nice. So, I'll upgrade my review by a star.

## Frequently Bought Together

- ROCKBROS Bike Saddle Bag Small Seat Bag Bicycle Bag Under Seat Bike Accessories Storage Pouch Ultralight Cycling Wedge Pack for Road Mountain MTB Foldable Bike
- BriskMore CO2 Inflator Kits with 9X16g or 5 X 16g CO2 Cartridges, Presta and Schrader Valve Compatible, Bike Tire CO2 Pump, Included Insulated Sleeve
- Multi Tool 19 Black Midnight Edition

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-25*