Endurance Pack 4L - V1.0 (2L bladder, 4L cargo): Ideal for running or mountain biking almost every distance.

$119.95 $134.95

Rated 4.9 out of 5
134 Reviews
Utilizing a highly breathable and durable mesh, this pack is here for the long haul. The entire structure has a good bit of stretch, but we worked to find the balance of maintaining form while allowing plenty of movement in this design. This pack is excellent for running, hiking, biking, and more. The key to fit is to cinch down the sides first, then adjust the front per your desire. The front harness has a lot of adjustability while being super stretchy too. 
  • Mountain Bike: Extremely stable on your body across the choppy stuff, and we extended the shoulder area a bit to allow freedom of movement. 4 front pockets allow for quick access of your essentials on the fly.
  • Running: Short runs or as long as you want to go. This hydration pack is loaded with features to take you any distance. 
  • Hiking: The conforming fit and quick access pockets paired with a very breathable frame means hiking bliss.  
Fit For Ladies: This pack is designed to be friendly with your curves. With multiple anchor points on each side and stretch elastic for the cross connect, you can configure it to fit your shape. The adjustability in sizing is very broad to cover nearly every size and shape. Video on fit here. 
Fit For Guys: This will fit up to about a 52" chest. When loaded things will change a bit, but we took the front shoulder depth and made it deeper than the Vest Packs (in case you're familiar with that fit). So a tad more girth and more vertical shoulder room. 

Optional Accessories

Pack Details

  • Pack Weight: - 11.4oz
  • Dimensions: 10"W x 13" tall / Volume 6 liters.
  • Bladder: HydraPak 2L (70oz) elite, with quick disconnect and blaster valve. 
  • Compartment 1: Bladder compartment
  • Compartment 2: Main cargo
  • Compartment 3: Zippered elastic pocket with secure key clip.
  • MUDX Technology: Trekking Pole Attachment Option. 
  • Material details: Our stretch fabric is tough, abrasion resistant, & endurance designed. 
  • Shoulder pocket storage: Phone, gel, nutrition, electrolyte and more, both sides.
  • Front chest pocket storage: 20oz/600ml soft flask capable.
  • Front adjustments: 2 elastic straps have multiple adjustment locations.
  • Made in Vietnam

Reviews

Review by UltraRunning Magazine 

Review by Engearment

Review by Tim Christoni

Review by Ultrarunnerpodcast.com - Male Perspective

Review by Ultrarunnerpodcast.com - Female Perspective

Pack Fit

Orange Mud Endurance Pack Fit, For Ladies from Orange Mud on Vimeo.

 

Final Cut - Endurance Pack-Female Fit from Orange Mud on Vimeo.

Mountain Bike Pack Fit and Function

Related products

Endurance Pack 4L - V1.0 (2L bladder, 4L cargo): Ideal for running or mountain biking almost every distance.
Utilizing a highly breathable and durable mesh, this pack is here for the long haul. The entire structure has a good bit of stretch, but we worked to find the balance of maintaining form while allowing plenty of movement in this design. This pack is excellent for running, hiking, biking, and more. The key to fit is to cinch down the sides first, then adjust the front per your desire. The front harness has a lot of adjustability while being super stretchy too. 
  • Mountain Bike: Extremely stable on your body across the choppy stuff, and we extended the shoulder area a bit to allow freedom of movement. 4 front pockets allow for quick access of your essentials on the fly.
  • Running: Short runs or as long as you want to go. This hydration pack is loaded with features to take you any distance. 
  • Hiking: The conforming fit and quick access pockets paired with a very breathable frame means hiking bliss.  
Fit For Ladies: This pack is designed to be friendly with your curves. With multiple anchor points on each side and stretch elastic for the cross connect, you can configure it to fit your shape. The adjustability in sizing is very broad to cover nearly every size and shape. Video on fit here. 
Fit For Guys: This will fit up to about a 52" chest. When loaded things will change a bit, but we took the front shoulder depth and made it deeper than the Vest Packs (in case you're familiar with that fit). So a tad more girth and more vertical shoulder room. 

Optional Accessories

Pack Details

  • Pack Weight: - 11.4oz
  • Dimensions: 10"W x 13" tall / Volume 6 liters.
  • Bladder: HydraPak 2L (70oz) elite, with quick disconnect and blaster valve. 
  • Compartment 1: Bladder compartment
  • Compartment 2: Main cargo
  • Compartment 3: Zippered elastic pocket with secure key clip.
  • MUDX Technology: Trekking Pole Attachment Option. 
  • Material details: Our stretch fabric is tough, abrasion resistant, & endurance designed. 
  • Shoulder pocket storage: Phone, gel, nutrition, electrolyte and more, both sides.
  • Front chest pocket storage: 20oz/600ml soft flask capable.
  • Front adjustments: 2 elastic straps have multiple adjustment locations.
  • Made in Vietnam

Reviews

Review by UltraRunning Magazine 

Review by Engearment

Review by Tim Christoni

Review by Ultrarunnerpodcast.com - Male Perspective

Review by Ultrarunnerpodcast.com - Female Perspective

Pack Fit

Orange Mud Endurance Pack Fit, For Ladies from Orange Mud on Vimeo.

 

Final Cut - Endurance Pack-Female Fit from Orange Mud on Vimeo.

Mountain Bike Pack Fit and Function
$99.95 In Stock
average rating 4.9 out of 5
Based on 134 reviews
  • 5 Stars
    125 Reviews
  • 4 Stars
    7 Reviews
  • 3 Stars
    2 Reviews
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    0 Reviews
99% of reviewers would recommend this product to a friend
Times Used
Rated 3 out of 5
Quality
Rated 5 out of 5
Function
Rated 4 out of 5
134 Reviews
Rated 5 out of 5
Review posted

Love my OrangeMud!! Wanna toss my other more expensive packs

I got the 1 liter first for short runs since I prefer a pack and couldn’t find another one that small. Then I started having rib problems wearing my other packs over 15 miles or they didn’t have enough storage. Got the 2 liter bladder Orange Mud - problem solved!!! I never use my other packs anymore. It rides high on the back, fits well, holds a lot and easy to grab stuff. Pole holders came in super handy for my last 40 miler too!! Only complaint is a very full bladder is hard to get in the pack - otherwise it’s perfect!!

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Rated 4 out of 5
Quality
Rated 5 out of 5
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Rated 5 out of 5
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Rated 5 out of 5
Review posted

Used for a Spartan Beast

I'm not knowledgeable on the subject but I can say that it was exactly what i hoped for. Snug fit. High on my back. Barely felt it. Drinking from it was smooth. Accessing compartments was easy. Would purchase again.

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Rated 1 out of 5
Quality
Rated 5 out of 5
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Rated 5 out of 5
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Rated 5 out of 5
Review posted

Running and a little biking with it

Haven't done any races with it but so far with the few runs that I have done it's done what I want. It fits real nice to where I don't feel any movement from the bladder, everything is easy to get to wilhile running as well.

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Rated 3 out of 5
Quality
Rated 4 out of 5
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Rated 4 out of 5
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Rated 5 out of 5
Review posted

Ready for the Grand Canyon

I've been training with the Orange Mud Endurance Pack for over a month preparing for the Grand Canyon Rim-to-Rim run. Can't say enough good things about it. Lots of room, always plenty of water and comfortable! Looking forward to our run knowing I will be able to carry all I need!

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Rated 5 out of 5
Quality
Rated 5 out of 5
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Rated 5 out of 5
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Reply from Orange Mud, LLC

Thanks Krista! Hope your run went awesome!

Rated 5 out of 5
Review posted

Endurance pack for triathlon

I used the endurance pack for 70.3 . I used it for the bike part . It was super convenient and lasted for the entire race .

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Rated 4 out of 5
Quality
Rated 5 out of 5
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Rated 5 out of 5
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Reply from Orange Mud, LLC

-Thanks for using our gear and congrats on the 70.3! -Orange Mud