---
product_id: 621368803
title: "RZ3 Aero Water Bottle System"
brand: "profile design"
price: "€ 108.38"
currency: EUR
in_stock: true
reviews_count: 9
category: "Profile Design"
url: https://www.desertcart.be/products/621368803-rz3-aero-water-bottle-system
store_origin: BE
region: Belgium
---

# 17oz (510ml) capacity Lightweight at 125g Injection Composite Cage for secure mounting RZ3 Aero Water Bottle System

**Brand:** profile design
**Price:** € 108.38
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Hydrate like a pro, ride like a legend!

## Quick Answers

- **What is this?** RZ3 Aero Water Bottle System by profile design
- **How much does it cost?** € 108.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/621368803-rz3-aero-water-bottle-system)

## 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

- • **Sleek Aero Design:** Avant-garde, UCI-compliant shape for that pro-rider edge
- • **Secure & Accessible:** Injection composite cage ensures no pop-offs on bumpy rides
- • **Soft & Squeeze-Friendly:** Ergonomic, BPA-free material for effortless hydration
- • **Universal Compatibility:** Fits all standard cycling bottle cage bosses—ride ready
- • **Optimized Capacity & Fit:** More water, lower profile—easy bottle swaps on the fly

## Overview

The RZ3 Aero Water Bottle System by Profile Design offers a 17oz (510ml) BPA-free bottle with a sleek, UCI-compliant aerodynamic shape. Its injection composite cage mounts securely to any standard cycling bottle cage boss, weighing just 125g for minimal added bulk. Designed for easy access and optimized capacity, it’s perfect for serious cyclists seeking performance and style.

## Description

An The RZ3 improves the previous generation's aero frame bottle design, not only complies with UCI regulations, but also make the overall shape became more avant-grade and smoother lines. In addition to making the shape look better, Profile Design has also added more capacity, and also lowered the height so that the other side could be install bottles easier. RZ3 also optimizes the water bottle cage, allowing you to to take out the water bottle better.

Review: Caramañola con su porta caramañola aero - Excelente producto y llego a tiempo
Review: Works OK but could use spout redesign - Overall, ok. What liked: 1) Easy to pull out while riding. 2) aero on down tube 3) did not pop off on bumpy roads What I didn't like: 1) it leaks out the spout as you hit the smallest bump and it splashes up 2) hard to put back in when riding

## Features

- Opaque for easy viewing of contents
- Soft material that is easy to squeeze
- BPA free
- Injection Composite Cage Mounts to any standard bottle cage bosses
- Bottle Capacity: 17oz (510ml)
- Compatibility: Standard Cycling Bottle Cage Bosses
- Cage: Injection Composite Cage
- Weight: 125g

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D1KW4RGX |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #114,997 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1,940 in Water Bottle Accessories |
| Brand | Profile Design |
| Brand Name | Profile Design |
| Capacity | 510 Milliliters |
| Color | Gray |
| Customer Reviews | 3.6 out of 5 stars 21 Reviews |
| Hand Orientation | both |
| Included Components | Cage, Water Bottle |
| Item Dimensions L x W x H | 12"L x 8"W x 2"H |
| Item Type Name | Hydration System |
| Manufacturer | Profile Design |
| Manufacturer Part Number | ACRZ3DRK |
| Manufacturer Warranty Description | Limited Warranty |
| Material | High Density Polyethylene |
| Material Type | High Density Polyethylene |
| Model Number | PRRZ3DRK |
| Product Dimensions | 12"L x 8"W x 2"H |
| UPC | 723660011338 |

## Product Details

- **Brand:** Profile Design
- **Color:** Gray
- **Hand Orientation:** both
- **Material:** High Density Polyethylene
- **Product Dimensions:** 12"L x 8"W x 2"H

## Images

![RZ3 Aero Water Bottle System - Image 1](https://m.media-amazon.com/images/I/41HlMltIbXL.jpg)
![RZ3 Aero Water Bottle System - Image 2](https://m.media-amazon.com/images/I/41A61-pvvQL.jpg)
![RZ3 Aero Water Bottle System - Image 3](https://m.media-amazon.com/images/I/51LNT-e7bVL.jpg)
![RZ3 Aero Water Bottle System - Image 4](https://m.media-amazon.com/images/I/41BOulS3czL.jpg)
![RZ3 Aero Water Bottle System - Image 5](https://m.media-amazon.com/images/I/61x04sdwUcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Caramañola con su porta caramañola aero
*by L***Z on February 10, 2026*

Excelente producto y llego a tiempo

### ⭐⭐⭐ Works OK but could use spout redesign
*by A***R on June 1, 2025*

Overall, ok. What liked: 1) Easy to pull out while riding. 2) aero on down tube 3) did not pop off on bumpy roads What I didn't like: 1) it leaks out the spout as you hit the smallest bump and it splashes up 2) hard to put back in when riding

### ⭐⭐⭐⭐ Good product for what it is
*by A***J on October 27, 2024*

Works really good no noise no leaks and most important there’re zero taste. you can fill up with ice cubes. it won’t stay cold long because it’s an uninsulated bottle, which is OK. Good for winter rides. Easy to get out a little more tricky to get back in. Wish you could hold more than 17 ounces.

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**Shop now:** [https://www.desertcart.be/products/621368803-rz3-aero-water-bottle-system](https://www.desertcart.be/products/621368803-rz3-aero-water-bottle-system)

---

*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-06-17*