Fast-Track Shorts

Men’s breathable running shorts

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View Size Guide
Men's Tops & Bottoms
CHEST (INCHES) 38-39 40-41 42-43 44-45 46-47
CHEST (CM) 97-99 102-104 107-109 112-114 117-119
WAIST (INCHES) 30-31 32-33 34-35 36-37 38-39
WAIST (CM) 76-79 81-84 86-89 91-94 97-99


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Product Overview

Our Fast-Track Shorts are designed to maximise your every movement, with a crafted blend of fabric for the optimum balance of stretch and breathability.

With a double-layered design, featuring a built-in mesh short for support and comfort, performance panelling, and zipped back pocket – now you can make every stride matter.

  • 4-way stretch fabric
  • Breathable mesh panelling
  • Headphone outlet

Fast-Track takes running innovation to the next level. With performance-enhancing fabrics and high-quality features, our collection delivers expert lightweight elements and standout styling so you can rule the roads.

Model is 5’10” and wears size M

Fabric: Main: 100% Polyester Mesh: 92% Polyester / 8% Elastane

BreathableLoose FitLightweightSweat WickingSquat ProofDesigned in the UKSecure PocketReflectiveInternal Drawcord4 Way Stretch




Key Benefits

  • 4-way stretch fabric
  • Breathable mesh panelling
  • Coin pocket 

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Customer Reviews

Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are independent and do not represent the views of Myprotein.




(2 reviews)

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  • 4    2
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Great shorts



If you want short shorts, these are great! Though the description mentions a "headphone outlet", which doesn't exist at all (I've been searching for it several times, turning the shorts inside and out, you know, 'just 'cause'), and that the "back pocket" is more of a side pocket, I find myself wearing these very often. I've been wanting a pair of short shorts for quite some time, and so far (two months in), they are a great pair of short shorts. I do train mostly at home or outdoors, pretty much wearing a light t-shirt, or no t-shirt at all. Sometimes I even skip the briefs, because they do have the inner mesh. Haven't tried swimming in them though.

Tue Aug 15 16:57:27 BST 2017 by Jeff

Good but very small



I know these are running shorts and are meant to be short. Be warned S is very small.

Mon Jun 26 21:33:20 BST 2017 by Gee

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Fast-Track Shorts


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