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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Harlequins Youth 23/24 Replica Pride Shirt
£55.00 £27.50
Size
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Youth 23/24 Replica Pride Shorts
£30.00 £9.00
Size
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Harlequins Youth 23/24 Big Game Shorts
£30.00 £15.00
Size

Features: 

  • Lightly elasticated waistband with internal drawcord 
  • Twin needle cover stitch at hem
  • Printed side panel
  • Club crest and Castore branding at back


Don the look of the pros with the Youth Harlequins Big Game Shorts. Pair with a matching Big Game Shirt and Socks for the complete kit or as a standalone piece to show your Quins pride.

Style Code: TJ2988

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Mansfield Junior 23/24 Third Shorts
£25.00 £7.50
Size

Features: 

  • Lightly elasticated waistband with internal drawcord
  • Contrast side panel and piping
  • Club crest and Castore branding at front

Outshine your rivals this season with the complete Third Kit. The Junior’s Mansfield Third Shorts have been specifically designed in the exclusive Blue Depths and Lapis Blue colourway to eliminate any potential colour conflicts on game day. Featuring an elasticated waistband and internal drawcords for a precision fit, they promise supreme performance-driven comfort, too.

Style Code: TJ4541

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Harlequins Youth 23/24 Away Shirt
£55.00 £27.50
Size
  • V-neck collar
  • Raglan short sleeves
  • Underarm and side panels
  • Twin needle cover stitch at hem and cuff
  • GPS pouch
  • Silicone gripper to chest
  • Sublimated front body
  • Club crest at left of chest 
  • Castore branding at right of chest

Stay stylish in the stands in this Youth Harlequins Away Shirt. Complete with a dynamic screen-print in the Quins classic colours to the body, you’ll look true to your team as you cheer them on.

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Harlequins Youth 23/24 Away Shorts
£30.00 £15.00
Size

Features: 

  • Lightly elasticated waistband with internal drawcord 
  • Twin needle cover stitch at hem
  • Printed side panel
  • Club crest and Castore branding at back

Description: Channel the Quins with the Youth Harlequins Replica Shorts. Adjust them to your perfect fit thanks to their lightly elasticated waistband and internal drawcords, so you can move comfortably on and off the pitch.

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Harlequins Youth 23/24 Home Shirt
£55.00 £27.50
Size
  • V-neck collar
  • Raglan short sleeves
  • Underarm and side panels
  • Twin needle cover stitch at hem and cuff
  • GPS pouch
  • Silicone gripper to chest
  • Contrast colour front body
  • Club crest at left of chest 
  • Castore branding at right of chest

Support with pride in the Youth Harlequins Home Shirt. Made from precision fabric with a breathable V-neck collar, this Shirt will enhance your performance on the pitch – or add to your supportive outfit in the stands.

Quick Order
Harlequins Youth 23/24 Replica Home Shorts
£30.00 £15.00
Size
  • Lightly elasticated waistband with internal drawcord 
  • Twin needle cover stitch at hem
  • Printed side panel
  • Club crest and Castore branding at back

Stay true to your team with the Youth Harlequins Replica Shorts. Complete with a lightly elasticated waistband and internal drawcord, these Shorts offer a custom fit. The printed side panel features the classic Harlequins colours, so everyone knows who you support.