Shorts

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Men's Adapt 6" Stretch Woven Shorts - Navy
£38.00 £26.00
Size

Features: 

  • 88% polyester, 12% elastane
  • Lightweight, breathable and quick-drying fabric
  • Side hem seam opening
  • Castore branding at both legs

Be the best at getting better in the Men’s Adapt (6”) Stretch Woven Shorts. Essential for cross-functional training and engineered with lightweight, quick-drying fabric and side seam slits to keep you cool as your workouts heat up.

Style Code: CMB20422

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Men’s Apex Lightweight 2-In-1 Shorts - Ultra Blue/Navy
£50.00 £35.00
Size

Features: 

  • 87% polyamide, 13% elastane
  • Lightweight, quick-drying fabric 
  • High-stretch inner knit short
  • Adjustable waistband with drawcord
  • Key pocket at back yoke
  • Reflective detailing
  • Castore branding at right leg

Stay light on your feet and ready to push your outdoor training in our Men’s Lightweight 2-In-1 Shorts – engineered with quick-drying fabric and a high-stretch inner knit short for breathability and mobility in cool weather. Plus, store small items securely in the convenient key pocket below the rear waistband. 

Style Code: CMB20412

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Men’s Apex Lightweight 2-In-1 Shorts – Navy
£50.00 £35.00
Size

Features: 

  • 87% polyamide, 13% elastane
  • Lightweight, quick-drying fabric 
  • High-stretch inner knit short
  • Adjustable waistband with drawcord
  • Key pocket at back yoke
  • Reflective detailing
  • Castore branding at right leg

Stay light on your feet and ready to push your outdoor training in our Men’s Lightweight 2-In-1 Shorts – engineered with quick-drying fabric and a high-stretch inner knit short for breathability and mobility in cool weather. Plus, store small items securely in the convenient key pocket below the rear waistband. 

Style Code: CMB20412

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Men’s Flow Breathable Woven Shorts - Olive
£45.00
Size

Features: 

  • 87% polyamide, 13% elastane
  • Lightweight, quick-drying fabric
  • Lightly elasticated waistband with drawcord
  • Mesh ventilation for improved breathability
  • Castore branding at right leg

Discover what you’re capable of with the Men’s Flow Woven Shorts. Built with an elasticated waistband and internal drawcord for an adjustable fit, you’ll move with ease and security – to keep pushing your limits. The mesh ventilation ensures breathability for more intense workouts. 

Style Code: CMB20388
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Men’s Flow Lightweight Woven Shorts - Black/Bright Green
£45.00
Size

Features: 

  • 87% polyamide, 13% elastane
  • Lightweight, quick-drying fabric
  • Lightly elasticated waistband with drawcord
  • Mesh ventilation for improved breathability
  • Reflective detailing 
  • Castore branding at right leg

Engineered with lightweight, quick-drying fabric for improved performance, these Men’s Flow Woven Shorts are designed with a little more stretch so you can rise above your limits. Complete with reflective detailing and Castore branding for a sleek finish. 

Style Code: CMB20388

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Men’s Lightweight Training 7" Shorts - Charcoal
£42.00 £29.00
Size

Features:  

  • High-stretch, lightweight woven fabric  
  • Lightly elasticated waistband with drawcord
  • Open side pocket

Description: Lightweight, practical, and made for low-intensity workouts, our Men’s 7” Shorts are your essential training garment. Comfortable and convenient, these Shorts have a flexible waistband and side pockets. Finished with high-stretch material, they’re a simple, sharp, and effective addition to your wardrobe. 

Style code: CM0552

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Men’s Lightweight Training 7" Shorts - Grey
£42.00 £29.00
Size

Features:  

  • High-stretch, lightweight woven fabric  
  • Lightly elasticated waistband with drawcord
  • Open side pocket 

Description: Lightweight, practical, and made for low-intensity workouts, our Men’s 7” Shorts are your essential training garment. Comfortable and convenient, these Shorts have a flexible waistband and side pockets. Finished with high-stretch material, they’re a simple, sharp, and effective addition to your wardrobe. 

Style code: CM0552

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Men’s Trail Runner (2.5”) Running Shorts - Ice Grey
£70.00 £49.00
Size

Features: 

  • Lightweight, quick-drying fabric
  • Lightly elasticated waistband with drawcord
  • Laser-cut eyelets
  • Reflective detailing
  • Castore branding at right leg

Show up to finish strong. The Men’s Trail Runner (2.5”) Running Shorts provide support and comfort to focus on your goals. Laser-cut eyelets and lightweight, quick-drying fabric keep you feeling good as you make it over the line.

Style Code: CMB20627

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Men’s Trail Runner (2.5”) Running Shorts - Midnight Navy
£70.00 £49.00
Size

Features: 

  • Lightweight, quick-drying fabric
  • Lightly elasticated waistband with drawcord
  • Laser-cut eyelets
  • Reflective detailing
  • Castore branding at right leg

Show up to finish strong. The Men’s Trail Runner (2.5”) Running Shorts provide support and comfort to focus on your goals. Laser-cut eyelets and lightweight, quick-drying fabric keep you feeling good as you make it over the line.

Style Code: CMB20627

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Men’s Woven 7” Breathable Shorts - Ibis
£45.00 £31.00
Size

Features: 

  • Lightweight fabric 
  • Elasticated mesh waistband with cord 
  • Open side pockets 
  • Aerated mesh panel
  • Reflective detailing


Description: Part of our Carbon collection, this Woven 7” Short combines comfort and ease of movement to enhance your indoor training capabilities this season. The open side pockets add convenience and reflective tape ensures visibility for workouts after the sun sets.

Style Code: CMA20031.B

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Men’s Zone Lightweight Ventilated (6”) Training Shorts - Black
£65.00
Size

Features: 

  • Lightweight, high-stretch fabric
  • Water-resistant Protek technology
  • Adjustable waistband with drawcords for added comfort 
  • Laser-cut ventilation for breathability 
  • Halo eyelets for enhanced airflow
  • Side hem seam opening with bonded finish
  • Concealed zipped side pockets for added convenience 
  • Reflective Castore branding

The Ventilation 6” Training Shorts are made to enhance airflow so you can move without distraction. The laser-cut ventilation, side seam opening, and halo eyelets provide breathability throughout, while the bonded finish reduces the overall weight. Complete with water-resistant Protek technology to protect from wind, rain, and colder temperatures.

Best for Medium-impact training.

Style Code: CMB20522

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Men’s Zone Lightweight Ventilated (6”) Training Shorts - Midnight Navy
£65.00
Size

Features: 

  • 87% polyamide, 13% elastane
  • Lightweight, quick-drying fabric
  • Lightly elasticated waistband and drawcord
  • Laser-cut ventilation
  • Reflective detailing
  • Castore branding at right leg

The Men’s Zone Lightweight Ventilated (6”) Training Shorts are complete with reflective detailing for enhanced visibility for after-dark workouts. Laser-cut ventilation ensures breathability, keeping you fresh during lower-intensity sessions.

Style Code: CMB20522

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Navy Cobalt Capsule Woven Short
£42.00 £29.00
Size

Features: 

  • Lightly elasticated waistband
  • Ergonomic panelling 
  • Contrast branding 

Description: Sleek and durable, the Castore Cobalt Woven Short is the perfect sportswear to diversify your outdoor training kit. An elasticated waistband provides ease of movement, and ergonomic panelling ensures maximum performance. Plus, iconic branding means you’ll look the part too. 

Style Code: CMA20008

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Navy Metatek 6" Training Shorts
£60.00 £42.00
size
  • High-stretch, lightweight woven fabric
  • Bonded hem
  • Lightly elasticated waistband with drawcord
  • Zipped side pockets
  • Tonal branding

 Comfortable and versatile, this lightweight Short has an elasticated waistband to adjust to your fit. Zipped side pockets can securely store your smartphone or gels, and bonded finishing and tonal branding add a tailored look to your workout.

Style Code: CM0564

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Onyx Metatek 6" Training Shorts
£60.00 £42.00
size

Lightweight stretch woven fabric, bonded finishing at leg opening and zipped side pockets. Lightly elasticated adjustable waistband with drawcords, tonal branding. Great for all round training.

Style Code: CM0564