---
product_id: 46048359
title: "Profile Design S Bottle Cage Aqua Rack II (Black)"
brand: "profile design"
price: "€ 153.89"
currency: EUR
in_stock: true
reviews_count: 9
category: "Profile Design"
url: https://www.desertcart.fi/products/46048359-profile-design-s-bottle-cage-aqua-rack-ii-black
store_origin: FI
region: Finland
---

# Includes dual CO2 mounting brackets Reinforced aluminum design Fits 27.2-31.6mm seatposts Profile Design S Bottle Cage Aqua Rack II (Black)

**Brand:** profile design
**Price:** € 153.89
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Hydrate smarter, ride farther — the ultimate dual bottle cage upgrade!

## Quick Answers

- **What is this?** Profile Design S Bottle Cage Aqua Rack II (Black) by profile design
- **How much does it cost?** € 153.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/46048359-profile-design-s-bottle-cage-aqua-rack-ii-black)

## Best For

- profile design enthusiasts

## Why This Product

- Trusted profile design brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Double Your Hydration Game:** Carry two bottles securely with a sleek rear mount system designed for endurance rides and cross-country adventures.
- • **Universal Fit, Zero Hassle:** Adjustable clamp fits a wide range of seatposts from 27.2mm to 31.6mm, making installation effortless on most bikes and even unicycles.
- • **CO2 Ready for Rapid Refills:** Integrated dual CO2 cartridge mounts keep you race-ready and prepared for quick tire inflation on the go.
- • **Sleek, Functional, and Lightweight:** At just 10.4 ounces, this matte black cage system blends minimalist aesthetics with high-performance utility.
- • **Built to Endure, Designed to Impress:** Reinforced aluminum frame with tough yet flexible plastic cages ensures durability without compromising style or weight.

## Overview

The Profile Design S Bottle Cage Aqua Rack II is a reinforced aluminum dual bottle cage system that mounts easily on 27.2mm to 31.6mm seatposts. It includes two lightweight cages and dual CO2 cartridge brackets, offering a durable, adjustable, and sleek hydration solution ideal for long-distance cycling and unique setups like unicycles.

## Description

Profile Designs has done it again by improving the traditional bottle cage with the new Pro Aqua Rack II. With a new, reinforced design, this incredibly durable device has a two-bottle rear mount hydration system that easily clamps to standard bicycle seat posts. And in addition to carrying two bottles, the Pro Aqua Rack II also comes equipped with two CO2 mounting brackets. Perfect for cross country traveling or long century rides, the Aqua Rack II will double your hydration needs with one, simple mounting system.Features: New reinforced design Includes: 2 lightweight Profile Design Cages, CO2 mounting brackets, and shim Fits 31.6mm to 27.2mm seatposts

Review: Solid quality, easy setup - Solid holder, easy setup, perfect for 800ml bottles
Review: Fits well on my 36” unicycle - I got this to carry water bottles on my 36” QU-AX long distance unicycle. Owners of any 36” unicycle will understand that there are few options for water bottle mounts. Unicycle saddles do not have the same underseat rails that most bicycle-oriented seat-mounted water bottle cages attach to, and unless you’re a giant, there’s no almost no clearance between the saddle and the wheel. In fact, this is literally the only product I could find that I thought might work. I am so thrilled that, not only does it fit, it is a phenomenal product. Bottles are held at a rearward pitch, and angle slightly outward from the horizontal plane of the bike, facilitating use while riding, and looking sleek. The aluminum is flawlessly machined and anodized. The plastic cages are tough with just enough flexion to securely hold my 24 oz Podium bidons (a firm hold is very important for holding things on a unicycle). The system is adjustable, without any compromise to aesthetics or integrity. The mounts for CO2 cartridges are easily removed, and the cages feature two sets of mounting holes, so they can be lowered about an inch to accommodate tighter spaces (like between the wheel and the saddle of a very large wheeled unicycle). I didn’t use the seat post spacer, but it appeared to be made from a high density low friction plastic, which is an ideal material for the job.

## Features

- New reinforced design
- Includes: 2 lightweight Profile Design Cages, CO2 mounting brackets, and shim
- Fits 31.6mm to 27.2mm seatposts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B074Q33245 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #90,769 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #149 in Bike Water Bottle Cages |
| Brand | Profile Design |
| Brand Name | Profile Design |
| Capacity | 1 fluid ounces |
| Color | Black |
| Customer Reviews | 4.5 out of 5 stars 113 Reviews |
| Global Trade Identification Number | 00723660007188 |
| Hand Orientation | right |
| Included Components | Water Bottle Cages |
| Item Dimensions L x W x H | 8"L x 8"W x 5.5"H |
| Item Highlight | mount: Seatpost mounted, Matte Black |
| Item Weight | 10.4 ounces |
| Manufacturer | Profile Design |
| Manufacturer Part Number | 40-5916-BLK-NON |
| Manufacturer Warranty Description | Limited Warranty |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Number | 3590394 |
| Number of Packs | 1 |
| Product Dimensions | 8"L x 8"W x 5.5"H |
| UPC | 723660007188 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Profile Design
- **Color:** Black
- **Material:** Aluminum
- **Product Dimensions:** 8"L x 8"W x 5.5"H
- **Unit Count:** 1 Count

## Images

![Profile Design S Bottle Cage Aqua Rack II (Black) - Image 1](https://m.media-amazon.com/images/I/519+C4HQc2L.jpg)
![Profile Design S Bottle Cage Aqua Rack II (Black) - Image 2](https://m.media-amazon.com/images/I/51GTXVl-BrL.jpg)
![Profile Design S Bottle Cage Aqua Rack II (Black) - Image 3](https://m.media-amazon.com/images/I/51COpA1TA0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid quality, easy setup
*by C***E on September 1, 2026*

Solid holder, easy setup, perfect for 800ml bottles

### ⭐⭐⭐⭐⭐ Fits well on my 36” unicycle
*by M***N on April 2, 2024*

I got this to carry water bottles on my 36” QU-AX long distance unicycle. Owners of any 36” unicycle will understand that there are few options for water bottle mounts. Unicycle saddles do not have the same underseat rails that most bicycle-oriented seat-mounted water bottle cages attach to, and unless you’re a giant, there’s no almost no clearance between the saddle and the wheel. In fact, this is literally the only product I could find that I thought might work. I am so thrilled that, not only does it fit, it is a phenomenal product. Bottles are held at a rearward pitch, and angle slightly outward from the horizontal plane of the bike, facilitating use while riding, and looking sleek. The aluminum is flawlessly machined and anodized. The plastic cages are tough with just enough flexion to securely hold my 24 oz Podium bidons (a firm hold is very important for holding things on a unicycle). The system is adjustable, without any compromise to aesthetics or integrity. The mounts for CO2 cartridges are easily removed, and the cages feature two sets of mounting holes, so they can be lowered about an inch to accommodate tighter spaces (like between the wheel and the saddle of a very large wheeled unicycle). I didn’t use the seat post spacer, but it appeared to be made from a high density low friction plastic, which is an ideal material for the job.

### ⭐⭐⭐⭐ Good quality saddle mount
*by R***N on July 24, 2026*

Good quality saddle mount. No instructions on the mount. You will have to completely remove your saddle stem to put it on. Seems sturdy and hold bottles well. Will see how well it holds up and prevents launching with use🤞

## Frequently Bought Together

- Profile Designs Aqua Rack II Bottle Cage Black
- Triseven Bottle Holder Bike - Drink Holder Bike - for 2 Water Bottles and 2 CO2 Cartridges - Bike Cup Holder for Drink Bottle - Fit Bicycles - Bicycle Accessories - without Water Bottles

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**Shop now:** [https://www.desertcart.fi/products/46048359-profile-design-s-bottle-cage-aqua-rack-ii-black](https://www.desertcart.fi/products/46048359-profile-design-s-bottle-cage-aqua-rack-ii-black)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-09-12*