Trent Alexander-Arnold | Match-Worn Boots | 2020/21 | Liverpool

- Model: Under Armour Clone Magnetico Pro

- Player: Trent Alexander-Arnold

- Condition: Match Worn

- Season: 2020/21

- Size: UK8/US9

- Soleplate: SG

- Made in: China

- Headline Features:

• Under Armour Clone Magnetico Pro match worn by Real Madrid and England superstar Trent Alexander-Arnold.
• Worn by the player during the 2020/21 Premier League season whilst representing Liverpool FC.
• A particularly rare model as Under Armour never released the Clone Magnetico Pro in an SG variant — this configuration was produced exclusively for Alexander-Arnold.
• The SG soleplate fitted to this pair was lifted directly from the previous Magnetico Pro model, built to Trent’s specific traction preferences for soft ground conditions.
• Custom-made to the player’s exact fit and performance profile within Under Armour’s elite athlete supply programme.
• A unique one-off artefact from one of world football’s most technically gifted full-backs.
• Authenticity fully guaranteed with the BC Boots UK Certification Package.

- Player Features & Modifications:

• Custom SG Soleplate Construction:
   • Outfitted with a modified 6-stud SG soleplate taken from the original Magnetico Pro model, offering greater stability and control in soft, wet conditions.
   • Never made available commercially — exclusive to Trent’s professional issue pairs.
• Player-Specific Adjustments:
   • Tailored to Alexander-Arnold’s fit and movement patterns, with internal structure and padding adjustments unique to his custom footwear.
• Model Exclusivity:
   • The Under Armour Clone Magnetico Pro was released to the public in FG only — no SG version existed for consumers, confirming this pair’s fully bespoke status.

- Collector & Investment Significance:

• A match-worn pair from one of the most complete modern full-backs in world football — a Champions League and Premier League winner at just 22 years old.
• Represents Under Armour’s pinnacle of elite-level athlete supply craftsmanship, with no retail equivalent in existence.
• A true museum-grade collector’s piece, symbolising the height of Alexander-Arnold’s early Liverpool career.
• Highly desirable among elite collectors and investors of modern-era football memorabilia.
• Supplied with the BC Boots UK Certification Package, guaranteeing full authenticity and provenance.

Every item offered by BC Boots UK undergoes our in-house verification process, assessing player identification, match usage (where applicable), customisation details and provenance research.

Each piece is accompanied by an official BC Boots UK Certificate of Authenticity, confirming its status and documentation within our archive. Select items also include our full Certification Package, when specified within the individual listing.

We do not outsource authentication. Every item is reviewed and approved internally to ensure accuracy, transparency and collector confidence.

Each certificate issued by BC Boots UK includes a unique reference which can be verified through our secure online verification portal.