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Marathon Speed Shorts

Ultra-lightweight half tights engineered for long distance racing.
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Order by 3pm for same day despatch.


Ultra Lightweight

Large Gel Pocket


Ultra Lightweight

Large Gel Pocket

  • Marathon Speed Shorts
  • Black
  • Black
  • Blue
  • Blue

Size Guide

Bottoms Size Guide.

Chest: measure underneath the armpits with the tape measure straight around.
Waist: natural waist measurement is taken from above the hips, close to the navel.

Not quite sure? Please email us at


 Size Waist (in)
Waist (cm)
XS 26-29 66-73.5
S 29-31 73.5-78.5
M 31-33 78.5-84
L 33-35 84-90
XL 35-37 90-94.5
XXL 37-39 94.5-99.5

The Marathon Speed Shorts are designed for long distance racers who favour a half tight. Combining our marathon-proven gel storage system with our lightweight racing half tights they deliver in-race comfort and supreme functionality. All whilst ensuring speed goes uncompromised.

The large rear pocket swallows up to four gels, frontal loops on the waistband store two more. Ultra-lightweight French woven fabric, a tailored skin-tight fit and laser cut hems mean you'll hardly notice you’re wearing them over 26.2 miles and beyond.

They’re a pair of shorts engineered to strike the balance of comfort, speed and storage come race day.


Minimises the weight of the garment, improves comfort and prevents the fraying of hems.

Ultra Lightweight

Extremely lightweight fabric and minimised construction ensures you hardly notice the garment on the run.

Sweat Wicking

Draws sweat away from the body fast.

Large Gel Pocket

Store up to 6 gels with large rear pocket plus 2 x frontal gel loops.

Run Type

Long Run


  • 71% PA, 29% EA
Care Instructions:
  • Machine wash 30C
  • Cool iron: 1 dot
  • Do not bleach
  • Line dry


  • Large rear pocket to accommodate four gels
  • 2 x frontal waistband gel loops
  • Additional discreet internal key pockets x 2
  • Featherweight fabric
  • Laser cut hems
  • Front and rear panel for added support


Designed for long distance racing these shorts are skin-tight for optimal performance, stripped back and have storage for on-run nutrition. Sam is 6'1" with a 32" waist and is wearing size M.

Size Guide

Designers Notes /
On Film

Tim Soar talks us through the fit, fabric and function of the new Marathon Speed Shorts. Featuring an integrated gel-storage solution, laser-cut hems and an ultra-lightweight French fabric, they're a long distance racing game-changer.

Play Film

Tim Soar

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