Nike Mercurial Superfly 9 Club KM Football Boots - Brown - Green - 1.5 UK

Improve performance on the pitch with these Nike Mercurial Superfly 9 Club KM football boots. Desi...

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Accent Colour
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JD SportsNike - Mercurial Superfly 9 Club KM - Football Boots - 1.5 CHI - Gold
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Product Information

Full details

The Nike Mercurial Superfly 9 Club KM football boots are designed for young, aspiring players who need a reliable and supportive boot for firm ground surfaces. These boots offer the key benefit of enhanced acceleration and comfort through a specialized stud configuration and a secure, stretch-knit collar. One potential caveat for parents and players to note is that these boots are specifically engineered for firm ground, meaning they may not provide the same grip on soft, muddy, or artificial grass surfaces.

All features

Age Groupkids
ColourBrown
GenderUnisex
Child Shoe Size UK1.5
Accent ColourGreen
Shoe TypeFootball Boots
SeriesMercurial Superfly 9
Model Part Number0198960573105
BrandNike

Extended Product Information

FAQs

Are these boots suitable for artificial grass?

These boots are optimized for firm ground surfaces. While they may work on some artificial grass, the stud pattern is designed for natural grass, and use on harsh synthetic turf may cause premature wear.

How do I determine the right size?

These boots follow standard UK children's sizing. It is recommended to allow for a small amount of space (about half a thumb's width) at the toe for comfort.

Can I wash these in a washing machine?

No, you should never machine wash football boots. The heat and agitation can damage the structural integrity and the adhesive bond of the soleplate.

What does the KM branding signify?

The KM branding refers to Kylian Mbappé, indicating these boots are part of the signature collection inspired by the professional player's style and speed.

How should I store them between games?

Store them in a well-ventilated area away from direct heat sources to prevent material cracking and odor buildup.

Troubleshooting

Knit collar feels too tight when putting on the boot

Ensure the heel tab is fully pulled back and pull the collar gently but firmly at the base to open it up before sliding your foot in.

Boots feel slippery on the pitch

Verify that you are playing on firm ground grass; if the pitch is excessively muddy or wet, the chevron studs may not penetrate enough to provide traction.

Accumulation of dirt in the stud pattern

Use a specialized boot brush or a stiff-bristled plastic brush to clear the gaps between the chevron studs after every match.

Pros and Cons

Pros

  • Excellent traction on firm ground surfaces
  • Secure and comfortable fit provided by the stretch-knit collar
  • Durable construction handles frequent wear
  • Lightweight design supports agility and speed
  • Stylish and iconic branding

Cons

  • Not suitable for soft or overly muddy terrain
  • May require a break-in period for the knit collar
  • Specific to firm ground; may wear down quickly on concrete or asphalt

Setup, Compatibility & Care

To ensure the longevity of your boots, begin by confirming the fit; the stretch-knit collar should feel snug but not restrictive. Ensure the boots are worn with appropriate sports socks to prevent blisters.

Care Instructions:

  1. After each use, remove loose grass and dirt from the studs and upper using a soft brush.
  2. If the boots are damp, stuff them with newspaper to absorb moisture and maintain their shape.
  3. Always air dry in a cool, shaded place. Never leave them near a radiator or in direct sunlight, as heat can damage the materials and cause the glue to weaken.
  4. Avoid submerging the boots in water or using harsh detergents during cleaning.

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