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  1. Running Belt
  2. Nathan TrailMix Plus 3.0

Nathan TrailMix Plus 3.0

The Nathan TrailMix Plus 3.0 is a hydration belt with two 300 ml Super Flex flasks in holsters at the back, so you drink without a vest. An expandable zip pocket fits most large phones, a front stretch pocket keeps gels at hand, and two cords with clamps hold a jacket or gloves. Printed reflective details give 360° visibility.

Nathan TrailMix Plus 3.0
Nathan·Running Belt
5 video reviews

€55

Pricier than 83% of running belt · category average €42

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See alternatives

Key specs

Weight
258 g
Capacity
0.6 L of water
Pockets
2
Flasks
Two 300 ml Super Flex flasks
SpecsReview5Alternatives5

Spec profile

Each axis ranks against the 12 products in Running Belt on the site: the further out, the more it stands out in that spec (lighter, cheaper…).

Center: lowest in the category · Edge: highest

Weak points

CapacityPocketsLightnessAffordability
  • Capacity

    0.6 L
  • Pockets

    2
  • Lightness

    258 g
  • Features

    3Top 42%
  • Affordability

    $55

Technical Specifications

Compare features between Nathan TrailMix Plus 3.0

Essentials

€55
2023
258 g

Overview

0.6 L of water
2
Expandable zip pocket, front stretch pocket, 2 flask holsters
Yes
Two 300 ml flasks included, Zip pocket for large phones, Cords for a jacket or gloves, 360° reflective details

Carry system

Two 300 ml Super Flex flasks
Yes

Build & durability

Adjustable strap
One size
Yes
258 g (with flasks)
Ready to buy?
Nathan TrailMix Plus 3.0

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Video Reviews

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Frequently Asked Questions

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Is the Nathan TrailMix Plus 3.0 a good investment for trail running in 2026?

At $54.99, the Nathan TrailMix Plus 3.0 represents solid value for 2026, especially for trail running enthusiasts.

When was the Nathan TrailMix Plus 3.0 released?

The Nathan TrailMix Plus 3.0 was released in 2023.

Looking for alternatives to Nathan TrailMix Plus 3.0?

Closest in price, with what each one does better.

See all alternatives
1Naked Running Band
Naked Running Band

Naked

$55+$0.01Score 91+41

Better than Nathan TrailMix Plus 3.0 at:

  • A higher overall score (91 vs 50)
  • A lighter option (193 g less)
Compare with Nathan TrailMix Plus 3.0
2Salomon Cross Belt 1 Bottle
Salomon Cross Belt 1 Bottle

Salomon

$55+$0.01Score 51+1

Better than Nathan TrailMix Plus 3.0 at:

  • A lighter option (72 g less)
Compare with Nathan TrailMix Plus 3.0
3CamelBak Ultra Belt 17oz
CamelBak Ultra Belt 17oz

CamelBak

$50−$4.99Score 98+48

Better than Nathan TrailMix Plus 3.0 at:

  • A higher overall score (98 vs 50)
  • To spend $4.99 less
  • A lighter option (176 g less)
Compare with Nathan TrailMix Plus 3.0

Popular Comparisons

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