HMG’s Windrider backpack review

My name is Shay Blackley, otherwise known by my trail name, Wander. I am an avid long distance hiker and have accumulated over 6000 trail miles in four different countries. I was the first person to complete the Appalachian Trail southbound in 2009. I have been backpacking for years and spend the majority of the year sleeping and living outdoors rather than under a fixed roof. Over the years I have moved towards lightening my gear, making long distance hiking more enjoyable and efficient.
I was excited for the opportunity to test Hyperlite Mountain Gear’s new backpack on my Pacific Crest Trail thru-hike. I used the Windrider for the last 1500 miles of the 2700 mile trail.
First impression:
My initial reaction was why the heck was this pack made from such a heavy cuben when other companies packs were made with fabric that was half the weight. Sure this pack only weighs 24 oz. but there are packs that only weigh 10 oz. Yes, it did have removable plastic stays inside to act as a frame and give more structure and was waterproof, but was it still necessary to have such heavy duty materials?
I was suprised by how large the backpack seemed to me, and looked much larger then what a 40L backpack should look like. Unlike most bags out there, the roll-top closure gave the illusion that your small thru-hiking backpack can fit as much as an expedition backpack .
Material:
Often people say they love the lightness of the cuben but hate purchasing a “disposable” pack. I would not classify the Windrider as a disposable pack. I’ve hiked with people that had lighter-weight cuben packs from other companies that had problems with the fabric shredding and having their gear get soaked from sweat that penetrated through the back panel. After 1500 miles, the Windrider never had any problems with the cuben deteriorating. The fabric had no signs of deterioration and was still completely waterproof.
Cuben initially has a strange feel to it before it has been used for about the first week or two. It has the feel of heavy cardboard paper which might turn people away if this was their first cuben piece of gear.
The mesh used on the pack’s back pouches are larger than most other lightweight packs, for a good reason. Where other packs meshing gets ripped and you find that you lost your water bottle cause your little hole just got a little too big, this mesh holds strong. Even after forging though massive stretches of blown down trees and overgrown sections, the meshing remained fully intact without any signs of wear or tear.
I found that the mesh side pockets were a bit tight for my liking. I use 20 oz. bottles and found that anything larger than those were a trick to get in and out during the first few weeks of a hike. As the mesh stretched overtime, I was easily able to fit two 20 oz bottles in a single pocket.
The waterproof pockets proved to be the perfect size for my camera. I was very comfortable keeping it in the pocket during hard rainstorms.
Size and Comfort:
The size of the pack was perfect for a long distance thru-hike. When I carried a small load of only 3 to 4 days, I was still able to fit my full length foam pad inside. For the longer stretches, it was completely realistic to fit 12 days of food into the backpack. The roll top made compression of the pack a breeze when you were a day from a resupply, and also acted as an extension collar when you leaving town with one too many Snickers bars.
Even on the longer carries, the backpack was one of the most comfortable packs I have carried that didn’t have a full frame. I carried 30lbs in the Whindrider and was happy that it wasn’t pulling off my back like most other frameless packs once given a heavier load.
One thing that I think is often overlooked on backpacks is the sternum strap. I can confidently state that the Windrider has the best one of any pack I’ve ever owned including fully-framed expedition backpacks This is due to the elastic band that actually manages to stretch fully unlike other brands straps that barely give any elasticity before maxing.

Overall:
I got this pack thinking, “Yes this is a light weight pack, but why does it use heavier material then is necessary?” The answer is because Hyperlite Mountain Gear actually cares about making bomber gear that lasts more than one Thru-Hike. Other cuben packs have a limited lifespan, but the Windrider has risen above the others and will survive even the most brutal trail over and over again. My favorite element of the Windrider is the fact that it is a waterproof backpack. No stress about that sudden, unexpected storm that develops. I just sit back and smile knowing my gear will stay dry during a downpour, while my hiking partners scramble to waterproof their sleeping bags.