The Active Collection

Demand better.

Set your goals and drive yourself to achieve better in the Active Collection. Engineered using high-stretch, lightweight fabrics for unrestricted movement, and mesh ventilation to optimise breathability, so you can stay fresh as you push the intensity. While light reflective details ensure performance isn’t hindered as the evening draws in. Choose from long sleeve lightweight woven jackets, performance mid layer quarter zip tops, long sleeve performance t shirts, woven joggers, and breathable shorts to recover, train and perform in. Demand more from your training wear - shop Active. 

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Men’s Active Short Sleeve T-Shirt - Green
£45.00
Size

es: 

  • CoolTekek moisture-wicking finish 
  • Mesh back panel for enhanced breathability 
  • Regular fit: for a comfortable and classic look
  • Crew neckline
  • Set-in short sleeves for increased freedom of movement 
  • Side hem seam opening for enhanced mobility 
  • Reflective detailing at hem for increased visibility in low light settings
  • Castore branding at left chest

Description: Make your impact with this Men’s Performance Short Sleeve T Shirt. Mesh back panels provide enhanced airflow to keep you feeling fresh in the toughest sessions. Engineered with CoolTek  moisture-wicking technology, this t-shirt is designed to keep you dry no matter the weather. The strategically placed side seams ensure an increased ease of movement, while reflective detailing allows for continued effort in low-level visibility. Demand more from your training wear. 

Best for medium-impact training.

Style Code: CMB30383

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Men’s Active Marl Quarter Zip - Green
£50.00
Size

Features: 

  • Funnel neck 
  • Set-in long sleeves 
  • Centre front quarter zip for increased temperature regulation
  • Reflective detailing at hem
  • Castore branding at left chest and centre back

This Men’s Marl Quarter Zip is engineered to enhance every step. Whether you’re going for a PB or heading to the gym, this Active Quarter Zip is built with Otek technology to maintain freshness throughout. Reflective detailing at the front keeps you visible in low-level lighting, so nothing will stop you from pushing your limits.

Style Code: CMC40727

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Men’s Active Long Sleeve Marl Quarter Zip - Gunmetal
£50.00
Size

Features: 

  • Funnel neck 
  • Set-in long sleeves 
  • Centre front quarter zip for increased temperature regulation
  • Reflective detailing at hem
  • Castore branding at left chest and centre back

This Men’s Marl Quarter Zip is engineered to enhance every step. Whether you’re going for a PB or heading to the gym, this Active Quarter Zip is built with Otek technology to maintain freshness throughout. Reflective detailing at the front keeps you visible in low-level lighting, so nothing will stop you from pushing your limits.

Style Code: CMC40727

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Men’s Active Short Sleeve Performance T-Shirt - White
£45.00
Size

Features: 

  • Cooltek moisture-wicking finish 
  • Mesh back panel
  • Crew neckline
  • Raglan short sleeves 
  • Side hem seam opening
  • Reflective detailing at hem
  • Castore branding at left chest

Make your impact with this Men’s Performance Short Sleeve T Shirt. Strategically placed side seam openings and a mesh back panel provide enhanced airflow to keep you feeling fresh in the toughest sessions – and engineered with Cooltek moisture-wicking technology. The raglan short sleeves ensure an increased ease of movement, while reflective detailing allows for continued effort in low-level visibility.

Style Code: CMB30383

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Men’s Active Short Sleeve Performance T-Shirt - Black
£45.00
Size

Features: 

  • Cooltek moisture-wicking finish 
  • Mesh back panel
  • Crew neckline
  • Raglan short sleeves 
  • Side hem seam opening
  • Reflective detailing at hem
  • Castore branding at left chest

Make your impact with this Men’s Performance Short Sleeve T Shirt. Strategically placed side seam openings and a mesh back panel provide enhanced airflow to keep you feeling fresh in the toughest sessions – and engineered with Cooltek moisture-wicking technology. The raglan short sleeves ensure an increased ease of movement, while reflective detailing allows for continued effort in low-level visibility.

Style Code: CMB30383

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Women’s Active Performance Tank Top - Black
£40.00
Size

Features: 

  • Breathable, lightweight, moisture-wicking fabric
  • Mesh ventilation for improved breathability at back and sides
  • Scoop neckline
  • Sleeveless silhouette
  • Coverstitch across seams for flat non-chafing finish and reinforced strength
  • Reflective dots at lower back 
  • Castore branding at chest and upper back

Our Women’s Breathable Performance Tank Top is reinforced with coverstitching for durability through intense movement and close-fitting comfort for a lean look and feel. Mesh panelling in key sweat zones and sweat-wicking fabric keep you cool under pressure, giving you that extra edge when you need it most.

Style Code: CFB30564

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Women's Active 1/4 Zip Midlayer - Onyx
£60.00
Size
  • High-stretch, breathable and quick-drying fabric
  • Kangaroo front pocket

Great for pre- and post-training, this 1/4 Zip Top from our Ore Capsule collection is made from a breathable, sweat-wicking fabric with just the right amount of stretch. It comes equipped with a soft hood and kangaroo pocket for convenient storage – or for keeping your hands warm during cooler days.

Style Code: CF0578

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Women's Onyx Active Long Sleeve T-Shirt
£48.00
Size
  • High-stretch, breathable and quick-drying fabric
  • Slim athletic fit
  • V-neckline

This Active V-neck Long Sleeve Tee has been engineered for moderate- to high-intensity training with a slim athletic fit for improved comfort. The sweat-wicking material also ensures you get the most out of your workouts.

Style Code: CF0607

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Women's White Active Long Sleeve T-Shirt
£48.00
Size
  • High-stretch, breathable and quick-drying fabric
  • Slim athletic fit
  • V-neckline

This Active V-neck Long Sleeve Tee has been engineered for moderate- to high-intensity training with a slim athletic fit for improved comfort. The sweat-wicking material also ensures you get the most out of your workouts.

Style Code: CF0607

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Men's Active Performance Long Sleeve T-Shirt - Black
£50.00
Size

Features: 

  • Cooltek moisture-wicking finish 
  • Mesh back panel for increased breathability
  • Crew neckline
  • Raglan long sleeves 
  • Side hem seam opening
  • Reflective detailing at hem
  • Castore branding at left chest

Achieve more in the Men’s Active Long Sleeve T Shirt. Engineered with Cooltek moisture-wicking fabric, hem seam openings, and a mesh back panel for enhanced airflow, this T Shirt targets key sweat zones to keep you cool when the intensity rises. The raglan long sleeves ensure an increased ease of movement, while reflective detailing allows for continued effort in low-level visibility.

Style Code: CMB30384

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Men’s Active Short Sleeve Performance T-Shirt - Navy
£45.00
Size

Features:

  • 86% polyester, 14% elastane
  • Lightweight, quick-drying fabric
  • Set-in short sleeves
  • Crew neckline
  • Mesh ventilation for improved breathability
  • Side hem seam opening
  • Reflective detailing
  • Castore branding at left chest

Crafted from lightweight, quick-drying fabric with mesh ventilation, this Men’s Active Performance T Shirt ensures you’ll stay fresh as you increase the intensity and push your limits. The side hem seam opening ensures a free range of movement to drive performance, while reflective detailing allows you to continue training in low-level visibility.

Style Code: CMB30383

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Women’s Active Long Sleeve Half Zip Midlayer Top - Laurel Green
£55.00
Size

Features:

  • 94% polyester, 6% elastane
  • Funnel neckline
  • Cubed fleece back
  • Set-in long sleeves with windows
  • Cuff thumb holes
  • Centre front half zip
  • Castore branding at left chest

Crafted with a cubed fleece back and centre front zip, this Women’s Active Half Zip Midlayer Top is breathable and ventilated – for all of your post-workout needs. The set-in long sleeves and cuff thumb holes will keep you warm as you wind down, so you can recover more quickly and get ready to go again.

Style Code: CFB40561

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Women’s Active Long Sleeve Half Zip Midlayer Top - Black
£55.00
Size

Features: 

  • Lightweight, breathable, moisture-wicking fabric
  • Stand collar
  • Set-in long sleeves
  • Smartwatch vent at sleeves for improved accessibility
  • Coverstitch across seams for flat non-chafing finish and reinforced strength
  • Centre front half zip 
  • Reflective dots at lower back 
  • Castore branding at front left shoulder and centre back

Make every margin count in our Women’s Half Zip Long Sleeve Top, reinforced with coverstitching to hug your physique and withstand vigorous movement. The half-zip design gives you added freedom to adjust airflow and coverage in line with your workout, while discreet smartwatch vents enable you to track performance without wasting a second.

Style Code: CFB40561