---
product_id: 93431380
title: "Saddle Water Bottle Holder | Triathlon Gear | Under Saddle Bottle Holder | Dual Water Bottle Cage Mount | Behind Seat Mount | Bike Water Bottle Holder | Bicycle Water Bottle Cage Holder"
brand: "valdora"
price: "AR$103666"
currency: ARS
in_stock: true
category: "Valdora"
url: https://www.desertcart.com.ar/products/93431380-saddle-water-bottle-holder-triathlon-gear-under-saddle-bottle-holder
store_origin: AR
region: Argentina
---

# Aerodynamic low-drag rear mount Dual bottle capacity for max hydration Lightweight 6065 aluminum build Saddle Water Bottle Holder | Triathlon Gear | Under Saddle Bottle Holder | Dual Water Bottle Cage Mount | Behind Seat Mount | Bike Water Bottle Holder | Bicycle Water Bottle Cage Holder

**Brand:** valdora
**Price:** AR$103666
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Dual hydration, zero drag—ride faster, last longer!

## Quick Answers

- **What is this?** Saddle Water Bottle Holder | Triathlon Gear | Under Saddle Bottle Holder | Dual Water Bottle Cage Mount | Behind Seat Mount | Bike Water Bottle Holder | Bicycle Water Bottle Cage Holder by valdora
- **How much does it cost?** AR$103666 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/93431380-saddle-water-bottle-holder-triathlon-gear-under-saddle-bottle-holder)

## Best For

- valdora enthusiasts

## Why This Product

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

## Key Features

- • **Hydrate Like a Pro:** Carry two bottles behind your saddle to stay fueled and focused on every ride.
- • **Cut Through the Wind:** Sleek aerodynamic design reduces drag, saving precious watts on race day.
- • **Featherlight Strength:** Premium 6065 aluminum construction delivers durability without the bulk—under 200g!
- • **Tailored Fit & Access:** Adjustable angles (0° & 25°) ensure perfect bottle reach for road and tri bikes.
- • **Rock-Solid & Rattle-Free:** Easy install with included hardware guarantees a secure, vibration-free ride.

## Overview

The Valdora Saddle Water Bottle Holder is a dual cage, aerodynamic rear-mount designed for triathletes and serious cyclists. Crafted from lightweight 6065 aluminum, it supports two bottles plus CO2 cartridges, fits most saddles, and offers adjustable angles for optimal access. Its sleek profile minimizes drag, helping you maintain hydration and performance on long rides and races.

## Description

Buy Saddle Water Bottle Holder | Triathlon Gear | Under Saddle Bottle Holder | Dual Water Bottle Cage Mount | Behind Seat Mount | Bike Water Bottle Holder | Bicycle Water Bottle Cage Holder: Water Bottle Cages - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- 💧 Carry More, Go Farther – Dual water bottle holder capacity keeps you hydrated during Ironman races, long rides, or remote training routes. This behind bike saddle water bottle holder helps fend off fatigue brought on by dehydration as well as body temperature regulation. Retain mental clarity and judgement by keeping hydrated. This bike seat water bottle holder will help you maintain energy and focus.
- 🌀 Aerodynamic Advantage – Sleek rear-mounted design reduces drag and frees up your frame triangle for nutrition or a bladder for centry rides. Valdora's behind saddle water bottle holder saves watts with its low-drag design. A slim, tucked-in profile that minimizes drag without compromising access. Unlike frame-mounted cages, the bike water bottle holder behind seat mount doesn't increase drag, which is critical in long races.
- 🏆 Pro-Level Performance – Trusted by Professional Ironman triathletes, now optimized for both beginner and experienced triathletes. Zero and 25 degree angle adjustments ensure optimal access for road and triathlon bikes. The bike seat water bottle holder is compatibile with most saddles. Referred to as dual water bottle holders or seat bottle holders, the rack will also accommodate CO2 cartridges with space for and extra tube (not included). ADD TO CART NOW!
- 🪶 Lightweight & Durable – This rear bottle cage mount triathlon accessory is built with high tech 6065 aluminum for strength without the bulk. At just under 200g it attaches to the the horizontal section of the saddle rails behind the seat post clamp. The bike seat bottle holder is a necesity for triathlon or long road riding adventures.
- 🔒 Secure & Rattle-Free – Rock-solid. The installation is simple. Instructions and all necessary hardware are included. A properly installed tri bike bottle holder will be secure and rattle free! If you are looking for a triathlon bike bottle holder you won't be disappointed. Easy access to rear mount bottle cages is key. The saddle rail bottle cage holder needs to be a part of your next long ride.
- Not for use with I beam style saddle systems, oval carbon saddle rails, beach cruisers or other department store type bikes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01DON91Q8 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #241,004 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #399 in Bike Water Bottle Cages |
| Brand Name | Valdora |
| Color | Ano Black |
| Customer Reviews | 4.1 4.1 out of 5 stars (140) |
| Hand Orientation | right |
| Item Dimensions L x W x H | 5"L x 1.75"W x 3.25"H |
| Manufacturer | Valdora |
| Manufacturer Part Number | HYRK-FSAWT |
| Material Type | Aluminum |
| Model Number | HYRK-FSAWT |
| Number of Packs | 1 |
| UPC | 725410594108 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Valdora
- **Color:** Ano Black
- **Material:** Aluminum
- **Product Dimensions:** 5"L x 1.75"W x 3.25"H
- **Unit Count:** 1 Count

## Images

![Saddle Water Bottle Holder | Triathlon Gear | Under Saddle Bottle Holder | Dual Water Bottle Cage Mount | Behind Seat Mount | Bike Water Bottle Holder | Bicycle Water Bottle Cage Holder - Image 1](https://m.media-amazon.com/images/I/61AKWd9yRvL.jpg)

## Questions & Answers

**Q: What size water bottles does this hold?**
A: The cages are standard bicycle specific bottle cages.  Bicycle bottles are commonly available in 12-24 oz.  Same diameter, only taller or shorter.  Do not use sports bottles or metal bottles.  They will break the cage.  Take your bike and behind saddle rack to your local bike shop.  Buy a couple good cycling specific bottles and ask them to install the rack. They will probabaly do it for free.  I like the insulated POLAR bottles.

**Q: Are there replacement seat railing brackets that I can purchase? Apparent both the screws on one side fell out and I lost one of the brackets.**
A: Inquire about this by logging into your order on amazon and select contact seller.

**Q: How well does it do with trails, bumps, and gravely roads?**
A: This is not perfect, unfortunately.  I lost my bottle a couple of times when hitting big bumps on the road.

**Q: Is this a full kit with cage and 2 FSA water bottle holders?**
A: Yes.  This offer is the behind saddle rack with 2 white fsa cages.

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**Shop now:** [https://www.desertcart.com.ar/products/93431380-saddle-water-bottle-holder-triathlon-gear-under-saddle-bottle-holder](https://www.desertcart.com.ar/products/93431380-saddle-water-bottle-holder-triathlon-gear-under-saddle-bottle-holder)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-09-07*