Quantum Burst X9X Men's Platform Trainers
- 1st pair £69
- 2nd pair −20% £55.20
- 3rd pair −40% £41.40
Mix any pairs; the saving is applied in your bag.
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Free delivery to United Kingdom Arrives in about 10 days
30-day returns Return or exchange within 30 days of delivery. Returns policy
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Description
'Quantum Burst' X9X Sneakers – Ignite Your Momentum
Command attention and unleash urban energy with the 'Quantum Burst' X9X Sneakers, a bold evolution in streetwear-meets-performance design. Infused with radical textures, heritage-inspired detailing, and next-gen craftsmanship, these sneakers redefine expressive fashion for those who refuse to follow trends—they start them.
🎨 Choose Your Colorway—Define Your Style
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Denim Black/Grey—Rugged noir denim meets bold grey sole for a rebellious street statement.
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Denim Blue/White—Vintage-washed blue paired with crisp white for a clean, urban-cool vibe.
🚀 Built to Defy Ordinary
Key Performance Enhancements:
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High-Grade Sole Geometry: The sculpted outsole is engineered with precision EVA for impact resilience and motion control, giving every step smooth energy flow.
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All-Day Wear Tech: Interior padding and arch support reduce fatigue, whether you're on the move or off-duty.
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Denim-Tech Fusion Upper: Reinforced cotton denim combines fashion-grade durability with breathable wearability.
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Secure Fit System: Thick-loop laces with metallic grommets ensure lockdown comfort and secure grip with edgy aesthetics.
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Bold Molded Detailing: From embossed lettering to dynamic side grooves, every angle is packed with architectural flair.
💥 Style Meets Statement
More than sneakers—'Quantum Burst' X9X is an identity. Whether you're styling up streetwear, breaking norms on campus, or turning the pavement into a runway, this is your next level. Every pair tells a story of movement, creativity, and the fearless pursuit of self-expression.
Shop Now and own the moment. Step into the rebellion. Step into the Quantum Burst X9X Sneakers.
Unleash your future—one bold stride at a time. ⚡👟
Size & fit: comes in EU 38–45 (UK 5–10, US 6–11), which is 24–27.5 cm from heel to toe. Measure your foot from the heel to the tip of your longest toe and choose the size that matches your length, or the next size up. The Size guide on this page lists the length for each size.
Sold out in your size? Choose your size, then leave your email under “Email me if it’s restocked” and we’ll let you know if it’s back in stock.






- Closure
- Lace-up
- Features
- Breathable design, Cushioned, Lightweight, Arch support
- Style
- Casual
- Sizes
- Men's EU 38 to EU 45
Delivery & returns
Free delivery to the UK, US, India, Ireland, France, Germany, Italy, Spain, the Netherlands, Austria and Belgium, usually in about 10 days. We deliver worldwide; for other countries the delivery price is shown in your bag and at checkout.
See our refund policy for returns and exchanges.
Questions
Is this the official X9X store?
Yes. X9X is the in-house sneaker label of Men's Luxury Boutique, London, since 2007. Genuine X9X sneakers are sold only at mensluxuryboutique.com and swagchic.co.
How do I choose my size?
Measure your foot from heel to toe and compare it with the size guide above. Each size shows its EU, UK and US number.
Are sneakers and trainers the same thing?
Yes. "Trainers" is the British word and "sneakers" the American one. Both mean casual, athletic-style shoes.