Exclusively for Ultimate Performance

Ultimate Performance have partnered with Castore Sportswear to offer you the world's most advanced performance sportswear.

Enter this discount code at checkout: UP20

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Men’s Golf Water-Resistant Trousers - Gunmetal
£65.00
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
  • Long length

Achieve comfort and mobility while staying dry from the waist down in our Men’s Golf Trousers. Engineered with woven stretch fabric for unrestricted swing movement in your upper legs. Convenient side pockets and a welt back pocket provide secure storage on and around the course.

Best for Golf.

Style Code: GMC10788

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McLaren Unisex Official Teamwear Hybrid Gilet Formula 1
£100.00
Size

From the latest McLaren collection, our Unisex Official McLaren F1 Team Hybrid Gilet is built with softshell fabric and Thermolite® sustainable padding to stay warm when you’re trackside. This Hybrid Gilet is engineered with waterproof zips and pockets to keep your body and belongings dry. Stay seen on and off the track in low light visibility with reflective modifications throughout.

  • Longline, sleeveless silhouette
  • Thermolite® ecomade sustainable padding
  • Softshell fabric side panels
  • Set-in long sleeves with elasticated cuffs
  • Waterproof centre front full zip
  • Concealed side pockets
  • Contrast taping at shoulders and waist
  • Reflective Speedmark logo at lower back
  • Team sponsors and logos at front, sleeves, and back


FABRIC COMPOSITION
100% POLYESTER


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McLaren Mens Official Teamwear Set Up T-Shirt Formula 1- Phantom/Papaya
£55.00
Size

The Men’s Official McLaren F1 Team Set Up T-Shirt is built for supreme comfort and style. The classic fit keeps you looking as good as you feel – while a rib collar with tipping detail ensures a clean finish. The design includes a mesh lower back and heat-sealed laser-cut holes strategically placed under the armholes to help keep you cool and collected during those intense moments at the track.

  • Classic fit
  • Ribbed neckline with tipping detail
  • Concealed placket fastening
  • Set-in short sleeves
  • Mesh back panel
  • Laser-cut underarm ventilation
  • Contrast taping at shoulders and waist
  • Team sponsors and logos

FABRIC COMPOSITION
91% POLYESTER 9% ELASTANE

CARE INSTRUCTIONS
Normal wash process at 30°C. Do not bleach. Do not tumble dry. Iron at maximum sole plate temperature (110°C) without steam. Do not dry clean. Do not iron print. Do not use biological detergents.

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McLaren Mens Official Teamwear Set Up T-Shirt Oscar Piastri Formula 1 - Phantom/Papaya
£60.00
Size

This Set Up Oscar Piastri T Shirt embodies McLaren’s commitment to excellence. Expertly tailored for comfort and style, this driver T Shirt is available in a classic fit with a breathable mesh lower back to help you to stay cool and collected when the action heats up.

  • Classic fit
  • Ribbed neckline with tipping detail
  • Concealed placket fastening
  • Set-in short sleeves
  • Mesh back panel
  • Laser-cut underarm ventilation
  • Contrast taping at shoulders and waist
  • Team sponsors and logos

FABRIC COMPOSITION
91% POLYESTER 9% ELASTANE

CARE INSTRUCTIONS
Normal wash process at 30°C. Do not bleach. Do not tumble dry. Iron at maximum sole plate temperature (110°C) without steam. Do not dry clean. Do not iron print. Do not use biological detergents.

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McLaren Mens Official Teamwear Set Up T-Shirt Lando Norris Formula 1 - Phantom/Papaya
£60.00
Size

Show off your team loyalty in this Men’s Lando Norris Set Up T-Shirt. Carefully crafted to ensure breathability in every stitch, the design includes a mesh lower back and heat-sealed laser-cut holes strategically placed under the armholes to help keep you cool and collected during those intense moments at the track.

  • Classic fit
  • Ribbed neckline with tipping detail
  • Concealed placket fastening
  • Set-in short sleeves
  • Mesh back panel
  • Laser-cut underarm ventilation
  • Contrast taping at shoulders and waist
  • Team sponsors and logos

FABRIC COMPOSITION
91% POLYESTER, 9% ELASTANE

CARE INSTRUCTIONS
Normal wash process at 30°C. Do not bleach. Do not tumble dry. Iron at maximum sole plate temperature (110°C) without steam. Do not dry clean. Do not iron print. Do not use biological detergents.

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Men’s Aeroscuba 1/4 Zip – Gunmetal
£65.00
Size

Features: 

  • 90% polyester, 10% elastane
  • Funnel neckline 
  • High-stretch, quick-drying fabric
  • Aerated scuba material for enhanced breathability 
  • Raglan long sleeves for enhanced freedom of movement 
  • Centre front quarter zip for increased temperature regulation
  • Castore branding at left chest

Our Men’s Aeroscuba Quarter Zip Funnel Top is a supportive and comfortable piece to enhance performance. The aerated scuba material and adjustable quarter zip keep you feeling fresh as you aim for better. Raglan long sleeves and a high-stretch design ensure unrestricted movement so you can push yourself further with every workout.

Built for your active rest day. 

Style Code: CMB40425

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Men’s Golf Pinnacle Tech Half Zip Top - Steel
£85.00
Size

Features: 

  • High-stretch, lightweight fabric
  • Otek technology to maintain freshness
  • Stand collar for added warmth
  • Set-in long sleeves
  • Elasticated taping at inner cuff
  • Centre front half zip for enhanced temperature regulation
  • Zipped chest pocket for storage
  • Castore branding at left chest and upper back

Our Men’s Pinnacle Tech Half Zip Top is engineered with Otek technology and high-stretch fabric for ultimate swing flexibility. Strategic elasticated inner cuff taping, set-in long sleeves, and a stand collar ensure warmth on and around the course. Designed with a convenient chest pocket for easy-access storage.  

Best for Golf.

Style Code: GMC40687

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Men’s Flex Woven Jacket – Gunmetal
£105.00
Size

Features: 

  • Lightweight, high-stretch and durable fabric
  • Dual-panelled fabrication 
  • Water-resistant Protek technology
  • Funnel collar
  • Adjustable hood & Waist
  • Slight Dropped Back hem
  • Full centre zip for temperature regulation
  • Mitred pockets with set-in bellow 
  • Reflected Castore crest at left chest for visibility in low light settings
  • Castore wordmark at nape of neck
  • Storm Vent at the back

Brave the elements with confidence in this Men’s Flex Woven Jacket. Featuring an adjustable hood and Protek water-resistant finish, this Jacket is designed to keep you comfortable and dry ensuring performance isn’t hindered by the elements. The lightweight woven stretch fabric allows you to move freely, while the wadded filling provides extra warmth for cooler days. Complete with reflective branding to warrant wearer visibility in low light settings. 

Style Code: CMC50744

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Men’s Adapt Short Sleeve Printed T Shirt - Gunmetal Grey
£36.00
Size

Features: 

  • Aertek technology for enhanced sweat-wicking
  • Regular fit: for a comfortable and classic look
  • Crew neckline with branded inner neck tape
  • Raglan short sleeves for enhanced freedom of movement 
  • Debossed all-over print
  • Castore branding at left chest and upper back

This Men’s Short Sleeve Printed T Shirt is built with Aertek technology to wick sweat away so you stay fresh throughout your training session. The raglan short sleeves provide enhanced agility to move without restriction or distraction, as you push for more.

Best for Medium-impact training.

Style Code: CMC30782

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Men’s Flex Woven Cargo Joggers - Gunmetal
£85.00
Size

Features: 

  • Regular fit for a comfortable, classic look
  • Breathable fabric with a water-resistant Protek finish
  • Elasticated hybrid waistband with drawcords for a comfortable fit
  • Adjustable toggle at cuffs
  • Cargo pockets with bonded flap at sides and a zip pocket to the back
  • Bellow and angular panelling
  • Castore branding at left thigh

Elevate your active rest days in these Men’s Flex Woven Cargo Joggers - built for enhanced comfort and freedom of movement. Adjust them to your precise fit thanks to the elasticated waistband and internal drawcords – then put their weather-resistant Protek finish to the test out in the elements.

Best for active rest days. 

Style Code: CMC10748

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Men’s Flex Woven Cargo Shorts - Gunmetal
£65.00
Size

Features: 

  • Regular fit for a comfortable, classic look
  • Weather-resistant, breathable Protek finished fabric
  • Elasticated waistband with drawcords for increased comfort and adjustability
  • Secure zip pockets at sides and back
  • Bellow and angular panelling for a streamlined look
  • Castore branding at left thigh

Description: Style meets comfort in these Men’s Flex Woven Cargo Shorts - finished with a water-resistant Protek finish for enhanced protection against the elements. Featuring a comfortable elasticated waistband with internal drawcords, these Shorts can be adjusted to your precise fit.

Best for active rest days.

Style Code: CMC20747

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Men’s Flex Woven Joggers - Gunmetal
£95.00
Size

Features: 

  • Regular fit for comfortable classic look
  • Water-resistant fabrication with Protek technology
  • Dual-panelled fabrication for added warmth 
  • Elasticated waistband with drawcords for enhanced comfort and adjustability
  • Hybrid waistband and cuff
  • Concealed zip side pockets for secure storage and a minimalist look
  • Bellow and angular panelling for a streamlined silhouette
  • Castore branding at right thigh for a minimalist look

Experience comfort in these Men’s Flex Woven Joggers – a must-have from our mainline collection. Featuring an elasticated waistband and innovative panelling, plus concealed zip pockets, these Joggers provide freedom of movement and optimum comfort while on the go. Finished with a Protek water-resistant finish for lightweight weather protection. 

Best for active rest days. 

Style Code: CMC10745

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Junior Breathable Woven Joggers – Slate
£45.00
Size

Features: 

  • Relaxed fit
  • Elasticated waistband with drawcords
  • Self-fabric cuff at hem
  • Clean-finish seams
  • Side pockets
  • Castore logo at right leg 

These Junior’s Woven Joggers are bound to keep you comfortable whether you’re working out or recovering to go again. Featuring an elasticated waistband with a drawcord, you can adjust this piece for a precise fit – meanwhile, side pockets provide practical on-the-go storage.

Style Code: CJA10161

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Men’s AMC Short Sleeve Core T-Shirt – Ice Grey
£40.00
Size

Features:

  • 82% polyester, 18% elastane
  • High-stretch, breathable jersey fabric
  • Crew neckline
  • Set-in short sleeves
  • Castore and AMC branding at right leg

This Men’s Core T-Shirt from our AMC range is your dependable companion on your path toward greatness. Wrapped in this super-soft, highly functional fabric, you become the epitome of strength and determination – refusing to settle for anything less than extraordinary.

Style Code: AMB30612

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Men’s AMC Short Sleeve Technical Polo Top – White
£55.00
Size

Features:

  • 100% polyester
  • High-stretch, breathable fabric
  • Pointed collar
  • Set-in short sleeves
  • Underarm mesh ventilation
  • Ergonomic seam placement 
  • Castore and AMC branding at right leg

The Men’s Technical Polo Top from our AMC range exemplifies the harmony between form and function – empowering you to defy your limits. Complete with underarm mesh panelling for breathability, this Polo Top keeps you cool and composed as you pursue greatness.

Style Code: AMB30610

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Men's Short Sleeve Graphic Raglan T-Shirt - Gunmetal
£32.00
Size

Features:

  • Self-fabric collar at neck
  • Raglan sleeve 
  • Clear and bold branding 

Look and feel the part when hitting the gym in our Short Sleeve Raglan Tee. Featuring the iconic Castore branding on the chest and sleeve, you’ll look the height of style. And with raglan sleeve construction, you can enjoy an unlimited range of movement during every indoor workout.

Style Code: CMA30868

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Men’s Golf Long Sleeve Flyweight Jacket – Warm Grey
£165.00
Size

Features: 

  • 100% polyester 
  • Funnel neckline
  • Set-in long sleeves
  • Adjustable cuffs
  • Shoulder mesh and storm vent for improved breathability and swing
  • Water-resistant zippers with auto-lock function
  • Castore branding at left chest and centre back

Master your game in our Men’s Flyweight Jacket – ventilated in key areas to give you the breathability you need to stay cool and unrestricted through your swing, with adjustable cuffs for an adaptive fit. When rain hits, a water-resistant finish and auto-lock zip pockets help to keep you and your belongings dry.

Style Code: CM0769

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Men’s Golf Long Sleeve Soft Shell Tech Half Zip Top - Warm Grey
£85.00
Size

Features: 

  • 100% polyester
  • High-stretch fabric
  • Funnel neckline
  • Raglan long sleeves
  • Castore branding at left chest and centre back

Our Men’s Golf Soft Shell Tech Half Zip Top is expertly engineered to support unrestricted movement through your swing, with a minimal design for a refined aesthetic. The ideal mid-layer to master your game on and around the course.

Style Code: CMB40533

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Men's Active Lightweight Woven Jacket - Light Steel
£90.00
Size

Features:

  • 87% polyamide, 13% elastane
  • Lightweight, quick-drying fabric
  • Adjustable hood with drawcord
  • Raglan long sleeves
  • Mesh lining for ventilation
  • Lightly elasticated hem
  • Centre front full zip
  • Zipped side pockets to provide storage for personal items
  • Reflective detailing
  • Castore branding at left chest

Recover to go again with the Men’s Active Lightweight Woven Jacket. Complete with an adjustable hood opening and quick-drying fabric, it’s carefully engineered to protect you from the elements after your workout.

Style Code: CMB50682

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

Features:

  • 100% polyester
  • Breathable fabric
  • Crew neckline
  • Sleeveless silhouette
  • Racer back with mesh panels
  • Ergonomic seams
  • Reflective detailing
  • Castore branding at chest

Go beyond your limits with the Women’s Active Performance Tank Top. Complete with a racer-style vest at the back and mesh side panels for enhanced breathability, this Tank Top is designed to take your performance to new heights. The fitted style offers a sleek silhouette.

Style Code: CFB30564

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Men’s AMC Short Sleeve Technical Polo Top – Ice Grey
£55.00
Size

Features:

  • 100% polyester
  • High-stretch, breathable fabric
  • Pointed collar
  • Set-in short sleeves
  • Underarm mesh ventilation
  • Ergonomic seam placement 
  • Castore and AMC branding at right leg

The Men’s Technical Polo Top from our AMC range exemplifies the harmony between form and function – empowering you to defy your limits. Complete with underarm mesh panelling for breathability, this Polo Top keeps you cool and composed as you pursue greatness.

Style Code: AMB30610

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INEOS GRENADIERS UNISEX CORE MONOBRAND HOODIE - GREY
£66.00
Size

Stylish, comfortable, and subtle, this INEOS Grenadiers Hoodie from our ‘23 Core Monobrand collection is a must-have for cooler days. The kangaroo pocket is engineered to keep your hands warm – or store your essentials – while the INEOS branding will ensure you look on top form – always.

  • Three-piece wrap-over hood with drawcord
  • Set-in long sleeve 
  • Ribbed hem and cuff 
  • Kangaroo front pocket 
  • INEOS branding on front and back
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INEOS GRENADIERS UNISEX CORE MONOBRAND SWEATSHIRT - GREY
£60.00
Size

Stay warm supporting British cycling champions in this comfortable INEOS Grenadiers Sweatshirt from our ‘23 Core Monobrand range. Cycling team graphics on the front and back add a touch of colour to the monochrome look – so you’ll catch everyone’s eye.

  • Set-in long sleeve 
  • Ribbed V-neckline, hem, and cuff 
  • INEOS branding on front and back
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Ultra Snood - Iron Grey
£38.00
Size

Features: 

  • High-stretch, lightweight fabric 
  • Mesh panel for enhanced breathability
  • Elastic fastening 
  • Reflective detailing


Description: Stay warm this season with our Ultra Snood, engineered from high-stretch fabric so it’ll never compromise your movement. The mesh front panel provides optimum breathability, while the elastic fastening offers flexibility to find the perfect fit.

Style Code: CU0707

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Iron Grey Trek Backpack
£115.00
Size
Features:
  • Hidden shoulder straps 
  • Adjustable chest harness and shoulder straps 
  • Mesh side pocket 
  • Padded back panel and hip belt with pockets


Description: Ready to reignite your love for the outdoors? Our spacious Trek Backpack has everything you want and more. With side mesh pockets for water bottles and an adjustable chest harness, it’s practical and comfortable. 

Style Code: CU0700

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Active Sliders - Grey
£32.00
Size

Features:

  • Slip-on design
  • Castore graphic at top
  • Moulded footbed

Description: Secure the ultimate Summer essential with these graphic sliders. Engineered with a slip-on design, moulded footbed and Castore graphic at top.

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Men's Golf Printed Polo - Stone Grey
£55.00
Size
  • Lightweight fabric 
  • Four-way stretch material for improved mobility
  • Engineered fit 
  • Castore wings at left
  • Castore typography at back

Description: Lightweight and breathable, our Golf Print Polo feels as good as it looks. This golfing staple features an engineered fit and four-way stretch – guaranteeing unrestricted movement as your swing forward.
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Women's Charcoal Carbon Training Shorts
£40.00
Size

Features: 

  • Lightweight, quick-drying fabric 
  • Mesh ventilation for improved breathability
  • Lightly elasticated waistband with adjustable toggle 


Description: Move with ease in this Training Short from our Carbon collection. Built from lightweight, quick-drying materials for weightless training, it comes with a breathable mesh panel and shaped side vents for optimal movement and flexibility – perfect for all your indoor training needs.

Style Code: CFA20023

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Turbulence Long Sleeve Baselayer Top
£35.00
Size
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Grey Baselayer Shorts
£30.00
Size
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India Ink Baselayer Leggings
£35.00
Size
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Grey Long Sleeve Baselayer Top
£35.00
Size
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Black Trek Backpack
£115.00
Size
Features:
  • Hidden shoulder straps 
  • Adjustable chest harness and shoulder straps 
  • Mesh side pocket 
  • Padded back panel and hip belt with pockets


Description: Ready to reignite your love for the outdoors? Our spacious Trek Backpack has everything you want and more. With side mesh pockets for water bottles and an adjustable chest harness, it’s practical and comfortable. 

Dimensions: W28cm x H56cm x D18cm

Style Code: CU0700

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Magnet Scuba Zip Through Hoody
£70.00
Size
  • Quick-drying, compact technical scuba material 
  • Clear branding 

Stay dry as you train with this Limited Edition Scuba Hoodie. Its compact technical fabrication provides an ideal balance of warmth and breathability to keep you comfortable before, during and after training. Its silhouette is engineered for recovery too.

Style Code: CM0906

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Gunmetal Arclite Long Sleeve Training T-Shirt
£70.00
Size
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Junior Garcia Hoody - Grey Marl
£145.00
Size
  • Water- and wind-resistant fabric 
  • Ergonomically cut for enhanced movement 

Description: Don’t let the elements get in the way of your fitness goals. This Castore Junior Jacket resists both water and wind to accompany you in unpredictable weather. Its ergonomic design combines comfort with efficiency, so you can move at your own pace. 

Style Code: CU0875