---
product_id: 4017246
title: "Nathan Speed 2R Auto-Cant Waist Pack with Two 8-Ounce Nutrition Flasks"
brand: "nathan"
price: "¥1084"
currency: JPY
in_stock: false
reviews_count: 4
url: https://www.desertcart.jp/products/4017246-nathan-speed-2r-auto-cant-waist-pack-with-two-8
store_origin: JP
region: Japan
---

# Two 8 oz race-cap nutrition flasks 20% stretch mono-filament belt with chafe-free binding Patented Auto-Cant disk for natural hip motion Nathan Speed 2R Auto-Cant Waist Pack with Two 8-Ounce Nutrition Flasks

**Brand:** nathan
**Price:** ¥1084
**Availability:** ❌ Out of Stock

## Summary

> 🏃‍♂️ Stay fueled, stay fast, stay ahead!

## Quick Answers

- **What is this?** Nathan Speed 2R Auto-Cant Waist Pack with Two 8-Ounce Nutrition Flasks by nathan
- **How much does it cost?** ¥1084 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/4017246-nathan-speed-2r-auto-cant-waist-pack-with-two-8)

## Best For

- nathan enthusiasts

## Why This Product

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

## Key Features

- • **Run in Sync:** Patented Auto-Cant disk moves seamlessly with your hips for zero bounce
- • **SpeedFit Holsters:** One-handed flask access means no slowdown during your pace
- • **Custom Comfort Fit:** VELCRO® closure belt with 20% stretch fabric hugs your body without chafing
- • **Hydration On-the-Go:** Two 8-ounce race-cap flasks ensure quick, spill-free access to fuel your run
- • **Featherweight Design:** Ultra-light pocket fabric keeps your race day load minimal and fast

## Overview

The Nathan Speed 2R Auto-Cant Waist Pack features a patented Auto-Cant disk that moves naturally with your hips, two 8-ounce race-cap nutrition flasks for quick hydration, and a custom-fit VELCRO® belt made from 20% stretch mono-filament fabric with chafe-free binding. Designed for unisex adult runners, this lightweight, featherweight waist pack ensures a bounce-free, comfortable ride on race day.

## Description

The first custom-fitting pak from Nathan, with a patent-pending Auto-Cant Disk that instantly adjusts the position of the Flasks while a canted, limited-stretch belt solidly holds the pack in the desired position on the body. Flasks angle depending on body shape and the pak's position on the body so they are always easy to remove and never in the way of your arm swing.

## Features

- Trying is believing with this custom-fit VELCRO® closure belt. Two 8 oz / 235 ml Flasks with Race Cap and a patented Auto-Cant? disk let the belt move with your body. Patented Auto-Cant disk lets the belt move perfectly with your hip motion during run SpeedFit holsters ensure quick
- one-handed access New mono-filament 20% stretch belt with ultra-soft
- chafe-free binding hugs your body for a bounce-free ride Featherweight pocket fabrication for the lightest race day ride

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 15.4 x 4.3 x 2.8 inches |
| Package Weight | 0.5 Pounds |
| Item Dimensions  LxWxH | 19 x 6 x 4 inches |
| Brand Name | Nathan |
| Color | Nathan Blue |
| Material | [bottles] Super Flex polyethylene; [belt] monofila |
| Suggested Users | unisex-adult |
| Manufacturer | Nathan |
| Part Number | 4627NUL_Nathan Blue-L |
| Size | Large |

## Images

![Nathan Speed 2R Auto-Cant Waist Pack with Two 8-Ounce Nutrition Flasks - Image 1](https://m.media-amazon.com/images/I/81QNswzqvDL.jpg)
![Nathan Speed 2R Auto-Cant Waist Pack with Two 8-Ounce Nutrition Flasks - Image 2](https://m.media-amazon.com/images/I/81bm8IZdVuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Third time's the charm
*by R***L on July 31, 2010*

This was third type of hydration "device" I have ever bought, and I am finally very happy with my purchase!I first bought a normal water bottle type belt by the brand "Ultimate" that did not stay in place and jostled around when I ran. I could cinch it really tight to my waist, but not only did I look ridiculous that way, but it was also very uncomfortable and interfered with my breathing.The second "device" I bought was a handheld water bottle by the brand "Fuel Belt". I had read positive reviews about palm-holders/hand-held bottles and how they feel natural while running. Not quite! Let me tell you how annoying they are on your long runs, when you just want to have relaxed arms, instead of sweaty palms from holding onto the nylon fabric.I was going to give up and just deal with the hand-held bottle when I saw a full-page ad in my Runner's World magazine about this Nathan Speed 2R waist pack. Searching around online, most retailers were $50, but somehow Amazon was offering it for $25. I figured I'd give it a try - it looked pretty good and all the reviews were positive.I tried it out for the first time today on a 6-mile run and loved it. It did take a little getting used to in terms of how low I wanted to wear it and how tight I should pull the velcro, but by the middle of my run, everything was comfortable and in place, and I can honestly say I am done shopping for a hydration device for runs.Some things to know: I am a 5'5" woman and normally wear size 4 bottoms. Another reviewer around my size had mentioned she bought a Medium so I did the same, and I am happy with the size selection. I wound up wearing this belt just below my hip bones and it was very comfortable and didn't move around. It was very easy getting the water bottles out during my run, too (I wore the bottles towards the back and the pouch in front).The pouch is NOT very useful at all - I fastened my key to the clip, that's all. My cell phone and ID did not feel secure in it, so I wore my Nike arm pouch as well.If you are looking to carry a lot of liquid, this belt is lacking, with only two small bottles, but other than that, I think it is a fantastic item.

### ⭐⭐⭐ Works ok but bottles bounce.
*by S***E on August 30, 2010*

I was looking for a light small belt to hold enough water to take gels on long runs and wet my throat when it's 100 degrees. Living in Tucson it's 100 degrees all summer! The pack was light but the bouncing of the bottles was just to annoying. I only ran 6 miles but I couldn't imagine a 16-18 mile run with them. I even tried only using one bottle and turning it so the bottle was on my hip but the belt would just move. It may be the pace I run. I don't anyone makes a carrier for runners. A Jogger will probably love this product.

### ⭐ Bottles are poisonous!
*by M***W on September 20, 2011*

I really wanted to like this product. It fit well (it rides on your hips, not your waist, so size up accordingly), and the two 8oz containers are great for half marathons and longer runs. Unfortunately, the bottles are made of the cheapest plastic imaginable which causes two serious problems:1. The water in the bottles is tainted by the taste/smell of the cheap plastic. I thoroughly washed the bottles in hot and cold water with two different kinds of soaps, and even soaked them in vinegar. Nothing could rid them of the toxic plastic smell, and after water sits in them for a few minutes, the water acquires a similar awful taste.2. The bottles leak constantly when running. It just a drip here and there but after an hour it adds up. I stopped every few blocks to adjust the caps, tighten/loosen them, etc. No luck. They just leak.Also the pouch is not big enough to fit an iPhone (or iPod touch I assume) with earplugs connected - it's about 1/2 an inch too short. Seems like a silly oversight.Unless you want whatever chemicals are used in the plastic making process leaching into your water and then poisoning you while you run, I'd steer clear of this.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-02*