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Latest Items

  • Raidlight Short-Easy Trail Lady Black

    $665.00 $399.00

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  • UD Hydration Bladder 3.0L

    , ,

    Our reservoir is completely re-designed for this year. We gave customers the new features they asked for: it won't leak, and it's much easier to fill and clean.
    Specs & Details

    The reservoir can removed and filled while leaving the hose threaded through the pack
    Reservoir can be turned inside-out for easy cleaning
    The opening automatically shuts off when the hose is removed
    Smooth inside, for easier cleaning
    Slightly smoother outside, to slip in and out of packs
    BPA Free
    Top closure is fold-over and slide-closed resulting in never leaking and opens fully for cleaning
    Utilizes a Hypervalve Hose which incorporates an on/off bitevalve

    Product Reviews

    Write A Review
    Great reservoir

    Love this reservoir. Wish the tubing was the same diameter as other brands so that I can use my inline Sawyer filter with it.
    Unknown on Jan 4th 2017

    It is great, but I want change

    This is a wonderful hydration water bladder, the best I found. I ordered a Giegerrig before and returned it. Out of all of the bladders I researched, this was my favorite. Took it on a 10-day hike and it worked great.

    I do have to say, the one thing I do not like is the fact that the clip for the water is at the bottom center of the bladder. Ultimate Direction should really change that and move it to the side, to keep the water from puncturing. I did feel like the bladder was going to puncture because of the placement of the connection tube. It did not puncture, and it seemed to be solid. I can also say, it is extremely easy to clean, the easiest I have found.
    Thea on Jun 2nd 2016

    Bag tore and leaked

    I bought this bladder to use on the Mongol Derby, 1000km race on horseback. I loved the bladder for it's filling capacity and also the ease to fill it up. I was pretty nervous taking a bladder on a 1000km race, you can't change gear if something breaks, so I hesitated between bottles and this bladder, but finally took the risk and packed this bladder because of the weight and 3l capacity. Well, WRONG CHOICE! Bag tore on day 6 of 10 days. Luckily a friend helped me repair it with a blister bandaid (comped) otherwise I would have been out of the race! No water, no race. I was very disappointed that the bag tore. It had nothing sharp around it. It was carried in a UD vest that it's designed to be used with. Just the sheer shaking in the bag for 6 days (about 600-700km of use) was enough to pop a tiny hole in the bottom of it.
    I would like to replace it, since I did like the bite valve and the way it's filled up, but I'll never use it for competitions again, too much risk!
    Jennifer on Feb 2nd 2016

    Customer Review

    This was a must have for me when I do unsupported training runs over 30 miles in summer months. Works great, just like the 70 oz.
    Gregory on Oct 13th 2014

    Customer Review

    The new reservoir works great! What I like best is how easy it is to clean. And the 100 oz. is all I need for 50Ks.
    Keith on May 6th 2013


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    , ,

    Sizing At Chest:

    SM: 24 – 39 in. / 60 – 100 cm
    MD: 28 – 45 in. / 70 – 115 cm


    Volume Capacity: 248 in3 / 4.05L
    Weight: 4.94 oz. / 141 g
    Dimensions: 12.2 x 8.7 x 4.1 in. / 31 x 22 x 10.5 cm


    Cool Wick Mono Mesh: Combines the comfort of our Cool Wick Air Mesh with the bounce-free breathability of a monofilament mesh
    180g PowerSpan Mesh: Exceptional breathability in a high-compression mesh
    Velvetex Edge Binding: Super comfortable and soft


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    “Under-promise and over-deliver” – the Fastpack 15 actually holds over 20 liters.
    Specs & Details

    Large front storage for water, phone, maps, glasses, or food
    Sliding rail sternum straps
    Designated no-bounce laptop pocket with cord storage securely inside
    MonoRip Mesh is very strong, but extremely breathable


    MonoRip Mesh: Breathable, non-stretch, and hydrophobic – this lightweight monofilament mesh is ideal for bounce-free load carrying
    100D Robic Triple-Ripstop: High-tenacity nylon for strength and durability
    Power Span Stretch Mesh: High-strength, durable stretch mesh allows you to see inside pocket to view contents


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