Men's Best Sellers

This is where greatness and growth are found – our Men’s Bestsellers range includes go-to gear worn by sporting legends around the world, updated weekly.

From high-performance compression tops that enhance your endurance to technologically advanced running shoes that propel you forward, these iconic pieces have been handpicked for their unrivalled performance, style, and popularity among athletes.

Sleek and stylish, bold and versatile, find everything you need to join the ranks of champions among our Men’s Bestsellers – and prepare to rise above the edge of your limits.

Shop below to experience the unparalleled thrill of sporting excellence.

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Men’s Golf Water-Resistant Shorts - Black
£50.00
Size

Features: 

  • High-stretch, lightweight woven fabric 
  • Water-resistant Protek technology
  • Open side pockets
  • Welt back pocket
  • Protek tertiary branding at back left hip
  • Castore branding at front and back pocket

Prepare for warm temperatures and unexpected rain with our Men’s Golf Shorts. Water-resistant Protek technology protects you from the elements, while woven stretch fabric means unrestricted swing movement in your upper legs. Side pockets and a welt back pocket offer secure storage on and around the course.

Best for Golf.

Style Code: GMC20787

Quick Order
Men’s Golf Water-Resistant Shorts - Midnight Navy
£50.00
Size

Features: 

  • High-stretch, lightweight woven fabric 
  • Water-resistant Protek technology
  • Open side pockets
  • Welt back pocket
  • Protek tertiary branding at back left hip
  • Castore branding at front and back pocket

Prepare for warm temperatures and unexpected rain with our Men’s Golf Shorts. Water-resistant Protek technology protects you from the elements, while woven stretch fabric means unrestricted swing movement in your upper legs. Side pockets and a welt back pocket offer secure storage on and around the course.

Best for Golf.

Style Code: GMC20787

Quick Order
Men’s Apex 6” Woven Shorts - Gunmetal
£48.00
Size

Features: 

  • Lightweight, quick-drying fabric 
  • Water-resistant Protek technology
  • Jacquard jersey side panels
  • Side hem seam opening for freedom of movement 
  • Concealed zipped side pockets for storage
  • Reflective Castore branding 

Move with purpose in these Men’s 6” Woven Shorts. Designed to support every movement, these Woven Shorts are built with jacquard jersey side panels and a side hem seam opening for enhanced agility. Finished with water-resistant Protek technology for added protection from the elements. 

Best for High-impact training

Style Code: CMC20719

Quick Order
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

Quick Order
Men’s Zone Ventilation 6” Training Shorts - Peach Clay
£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

Quick Order
Men’s Active Breathable Woven Shorts - Black
£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

Discover what you’re capable of with the Men’s Active 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, while the reflective detailing means you can keep going in low-level visibility.

Style Code: CMB20388

Quick Order
Men’s Adapt 7” Stretch Woven Shorts - Black
£36.00
Size

Features: 

  • Lightweight, woven fabric 
  • Internal mesh webbing for ventilation
  • Aertek technology for enhanced sweat-wicking
  • Self-fabric elastic waistband with adjustable drawcord
  • Concealed zipped side pocket 
  • Castore branding at leg and seam

These Men’s 7” Woven Shorts are made with Aertek technology to wick sweat away and stay fresh as you aim for more. Internal mesh webbing combines with lightweight, woven outer fabric to offer superior breathability throughout the garment. Finished with a supportive self-fabric elasticated waistband for a tailored, secure fit to push yourself without distraction.

Best for Medium-impact training.

Style Code: CMC20785

Quick Order
Men’s Adapt 7” Stretch Woven Shorts - Gunmetal
£36.00
Size

Features: 

  • Lightweight, woven fabric 
  • Internal mesh webbing for ventilation
  • Aertek technology for enhanced sweat-wicking
  • Self-fabric elastic waistband with adjustable drawcord
  • Concealed zipped side pocket 
  • Castore branding at leg and seam

These Men’s 7” Woven Shorts are made with Aertek technology to wick sweat away and stay fresh as you aim for more. Internal mesh webbing combines with lightweight, woven outer fabric to offer superior breathability throughout the garment. Finished with a supportive self-fabric elasticated waistband for a tailored, secure fit to push yourself without distraction. 

Best for Medium-impact training.

Style Code: CMC20785

Quick Order
Men’s Golf Water-Resistant Shorts - Clay
£50.00
Size

Features: 

  • High-stretch, lightweight woven fabric 
  • Water-resistant Protek technology
  • Open side pockets
  • Welt back pocket
  • Protek tertiary branding at back left hip
  • Castore branding at front and back pocket

Prepare for warm temperatures and unexpected rain with our Men’s Golf Shorts. Water-resistant Protek technology protects you from the elements, while woven stretch fabric means unrestricted swing movement in your upper legs. Side pockets and a welt back pocket offer secure storage on and around the course.

Best for Golf.

Style Code: GMC20787

Quick Order
Men’s Adapt 7” Stretch Woven Shorts - Pewter Blue
£38.00
Size

Features: 

  • Lightweight, woven fabric 
  • Internal mesh webbing for ventilation
  • Aertek technology for enhanced sweat-wicking
  • Self-fabric elastic waistband with adjustable drawcord
  • Concealed zipped side pocket 
  • Castore branding at leg and seam

These Men’s 7” Woven Shorts are made with Aertek technology to wick sweat away and stay fresh as you aim for more. Internal mesh webbing combines with lightweight, woven outer fabric to offer superior breathability throughout the garment. Finished with a supportive self-fabric elasticated waistband for a tailored, secure fit to push yourself without distraction.

Best for Medium-impact training.

Style Code: CMC20785

Quick Order
Men’s Adapt 7” Stretch Woven Shorts - Blue
£38.00
Size

Features: 

  • Lightweight, woven fabric 
  • Internal mesh webbing for ventilation
  • Aertek technology for enhanced sweat-wicking
  • Self-fabric elastic waistband with adjustable drawcord
  • Concealed zipped side pocket 
  • Castore branding at leg and seam

These Men’s 7” Woven Shorts are made with Aertek technology to wick sweat away and stay fresh as you aim for more. Internal mesh webbing combines with lightweight, woven outer fabric to offer superior breathability throughout the garment. Finished with a supportive self-fabric elasticated waistband for a tailored, secure fit to push yourself without distraction. 

Best for Medium-impact training.

Style Code: CMC20785

Quick Order
Men’s Apex 6” Woven Shorts - Royal Blue
£48.00
Size

Features: 

  • Lightweight, quick-drying fabric 
  • Water-resistant Protek technology
  • Jacquard jersey side panels
  • Side hem seam opening for freedom of movement 
  • Concealed zipped side pockets for storage
  • Reflective Castore branding 

Move with purpose in these Men’s 6” Woven Shorts. Designed to support every movement, these Woven Shorts are built with jacquard jersey side panels and a side hem seam opening for enhanced agility. Finished with water-resistant Protek technology for added protection from the elements. 

Best for High-impact training

Style Code: CMC20719

Quick Order
Men’s Apex 6” Woven Shorts - Pewter Blue
£48.00
Size

Features: 

  • Lightweight, quick-drying fabric 
  • Water-resistant Protek technology
  • Jacquard jersey side panels
  • Side hem seam opening for freedom of movement 
  • Concealed zipped side pockets for storage
  • Reflective Castore branding 

Move with purpose in these Men’s 6” Woven Shorts. Designed to support every movement, these Woven Shorts are built with jacquard jersey side panels and a side hem seam opening for enhanced agility. Finished with water-resistant Protek technology for added protection from the elements. 

Best for High-impact training

Style Code: CMC20719