UltrAspire  Speedgoat 4.0 Hydration Waist Pack

$95.00
Members get an est. $9.50 in rewards

Looking for an easy way to carry the hydration and nutrition you need on the trails? This UltrAspire hydration waist pack comes with 2 bottles and plenty of pockets to stash essentials.

Color: Pinyon Green
Size: One Size
Quantity
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Features

  • Karl Meltzer's latest iteration of his signature long-distance waist pack is designed for stability and easy access
  • Includes 2 UltraFlask 550 Hybrid Bottles, housed in insulated holsters that keep fluids cooler for extended periods
  • Holsters are ergonomically positioned on the back of your hips for quick access without obstructing your arm swing
  • This enhanced model features a larger capacity front pocket for additional gear storage and zippered side pockets for better organization
  • An updated aluminum buckle allows for easier closure and access, ensuring a streamlined experience on the trails
  • Pack retains a low center of gravity to help you navigate technical trails while conserving energy during long outings
  • 4-way stretch mesh zippered pocket holds items you may need later, with quick-stash pockets on each holster for items requiring more frequent access
  • Front pocket is designed to hold a large cellphone and Z-pole attachments for easy retrieval or stowing of your trekking poles while on the move
  • Dual-sided adjustment for good sizing range with single speed-hook access for taking the waistbelt on and off
  • Perfect for adventurers seeking convenience and comfort

Imported.

View all UltrAspire Running Hydration Belts

Technical Specs

Best Use

Trail Running

Gear Capacity (L)

1.75 liters

Gear Capacity (cu. in.)

107 cubic inches

Reservoir Compatible

No

Bottle(s) Included

2 bottles

Liquid Capacity (fl. oz.)

37 fluid ounces

Liquid Capacity (L)

1.1 liters

Weight

14.72 ounces

Fits Waist/Hips

28-40 inches

Material(s)

Nylon

Number of Exterior Pockets

5 + main compartment

BPA Free

Yes

Dimensions

9 x 8 x 3 inches

Gender

Unisex

Reviews
2 reviews with an average rating of 3.0 out of 5 stars

Ratings Snapshot

Product Rating

1 out of 1 (100%) reviewers recommend this product

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Tieribe
Minneapolis, MN
Rated 5.0 out of 5 stars

Complete Waist Pack

2 weeks ago

This waist pack is fantastic. Minimal bounce when running, stays tight (needs to be looped back through the clip to lock in), great storage that will easily get me from aid station to aid station and to drop bags during my next 100 mile race. Excited to switch from a vest, which often gets hot in the summer race months.

Height:6'0"
Age:35–44
Weight:175–200 lbs.
Yes , I recommend this product
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Rnnr304
Rated 1.0 out of 5 stars

I should've turned around after 30 steps

1 month ago

Version 4.0 of the UltrAspire Speedgoat has the exact same 'fit' issues as the previous model, version 3.0. This waist pack looks great and is well made, but it fails at staying tight and not bouncing. It didn't matter how tight I tightened it, where I wore it on my waist, or how I configured it. I'm 6'2, 185 with a 33"-34" waist, and I had the belt tightened to its maximum, and even then, within a couple of steps, the belt would loosen, begin to bounce, and become unusable. For a $95 waist pack, that's unacceptable. This makes two consecutive versions of this waist belt with the exact same issues. As a big UltrAspire fan who has used their products (Zygos, Legacy, Alpha, Epic, Element, Fitted Belt, Momentum, handhelds, etc.) for thousands of miles, including multiple 100-mile races, the Speedgoat line has been nothing but a disappointment. I'm just glad I tested this one close to home.

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