Endurance Pack 4L - V2.0 (2L bladder, 4L cargo): Ideal for running and biking

$134.95

Rated 4.9 out of 5
98 Reviews

Stability, breathability, and quick access pockets on the Endurance Pack make it perfect for any endurance event. It features a highly breathable and durable mesh that transfers heat quickly away from your body, yet is still soft on your skin. We balance the use of stretchy materials where needed, but use firm materials where we need to maintain stability of fluids and gear. This pack is excellent for carrying your fluids, plus sized phone, electrolytes, and essentials while running and riding!

The key to fit, cinch the sides first, not the front, until you feel the pack anchor on your shoulders. Then adjust the front harness as needed so you can breathe during movement.

  • 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.  

Endurance Pack 4L, Version 2.0 Animation from Orange Mud on Vimeo.

Fit: This pack is designed to be friendly with your curves. Just slide the sliders up and down to find the optimal fit and adjust the sides snug. Max chest size is around a 52” chest. If you need bigger let us know and we will add more to them!
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 and trash pockets.
  • Front adjustments: 2 elastic straps on sliders for an optimum fit.
  • Made in Vietnam

Trail Runners Dog review below.

Endurance Pack V2.0 Review

Endurance Pack 4L - V2.0 (2L bladder, 4L cargo): Ideal for running and biking

Stability, breathability, and quick access pockets on the Endurance Pack make it perfect for any endurance event. It features a highly breathable and durable mesh that transfers heat quickly away from your body, yet is still soft on your skin. We balance the use of stretchy materials where needed, but use firm materials where we need to maintain stability of fluids and gear. This pack is excellent for carrying your fluids, plus sized phone, electrolytes, and essentials while running and riding!

The key to fit, cinch the sides first, not the front, until you feel the pack anchor on your shoulders. Then adjust the front harness as needed so you can breathe during movement.

  • 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.  

Endurance Pack 4L, Version 2.0 Animation from Orange Mud on Vimeo.

Fit: This pack is designed to be friendly with your curves. Just slide the sliders up and down to find the optimal fit and adjust the sides snug. Max chest size is around a 52” chest. If you need bigger let us know and we will add more to them!
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 and trash pockets.
  • Front adjustments: 2 elastic straps on sliders for an optimum fit.
  • Made in Vietnam

Trail Runners Dog review below.

Endurance Pack V2.0 Review

$134.95 In Stock
average rating 4.9 out of 5
Based on 98 reviews
  • 5 Stars
    90 Reviews
  • 4 Stars
    7 Reviews
  • 3 Stars
    1 Review
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
99% of reviewers would recommend this product to a friend
Times Used
Rated 3 out of 5
Quality
Rated 4 out of 5
Function
Rated 4 out of 5
98 Reviews
Rated 5 out of 5
Review posted

This is an excellent pack

I love this pack. Was going to wear it only during my longer runs but have been wearing it on the shorter ones that necessitate water and fuel (and the behemoth I call my iPhone). It is definitely costly, but pretty equivalent to a pair of trail shoes, and this won't wear out nearly as fast. If I could change/add one thing, it'd be a place for my car key. I don't trust storing it in the shoulder gel pouch so it swings around in one of the larger pouches. I'd prefer it was attached inside one of those. Thanks, Orange Mud.

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Rated 2 out of 5
Quality
Rated 5 out of 5
Function
Rated 5 out of 5
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Rated 5 out of 5
Review posted

excellent hydration pack

I love how my Orange Mud pack fits my body and stays in place during my runs, no chafing. The gel pockets are super convenient, and the large front pockets fit my big iPhone. The pocket in the back is perfect for things like keys, energy bars, and light weight jacket. The bladder holds more than enough water for long, hot runs and does not have a horrible plastic taste.

Four of my friends have this pouch on my recommendation.

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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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Rated 5 out of 5
Review posted

Incredibly comfortable

I love this pack. On long runs, even the smallest thing can cause pain eventually but not this pack. It's super comfortable right from the get-go and all the way to the end. I ended up leaving the drinking tube at stock length - that just suited me better.

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Rated 2 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

Endurance pack 4L

This is my first review on a product ever. The sport i am involved in is equine endurance, distance is typically 50-100 miles / day or less. After years of using traditional water bottles and other gear hung off the saddle and a small fanny pack i wanted something that would hold electrolytes, sat/gps tracker, cell phone etc. i found the Orange Mud endurance pack and now i just have to strap it on and go. In a recent, hot, 8 hr 50 miler i filled the 2L bladder 3 times, will probably get a second bladder to swapout during mandatory veterinary checks. With so much going on competing with a horse the bladder keeps me disciplined to drink, at a horse water stop its easy to hop off, pull out an electrolyte tube and dose my equine partner, i will not go back to water bottles!. Im 6’ the pack fits well, it took a little to figure out the chest straps and keep them tighten. I looked at dozens of packs and makes and found nothing that provided the storage needed in a compact size. Pete & Grimm’s FairyTail

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Rated 3 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

Great buy

I use this water pack in all my Spartan races. I never feel tied down or restricted. I've never ran out of water and the amount of pockets this thing has is incredible.

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Times Used
Rated 4 out of 5
Quality
Rated 5 out of 5
Function
Rated 5 out of 5
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