Nike Mercurial Superfly - Green - UK 5.5

The ultimate expression of speed. Become untouchable on the pitch with Nike Air Zoom Mercurial Sup...

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The Nike Air Zoom Mercurial Superfly X Academy FG MG football boots are engineered for players seeking enhanced speed and responsiveness on the pitch. Designed for agility and explosive movements, they feature innovative Zoom Air cushioning and a lightweight upper for optimal ball control and comfort. While offering multi-ground versatility, players should ensure the fit is snug for best performance.

All features

GenderUnisex
Shoe Size UK5.5
Age Groupadult
ColourGreen
SeriesMercurial Superfly
BrandNike

Extended Product Information

FAQs

What does FG/MG mean on these boots?

FG/MG stands for Firm Ground / Multi-Ground. This means the soleplate and stud configuration are designed to perform optimally on both natural grass pitches (firm ground) and artificial grass surfaces.

How do I clean my Nike Air Zoom Mercurial Superfly boots?

After use, wipe off loose dirt and mud with a soft brush or damp cloth. For a deeper clean, use a mild soap solution and a sponge. Do not machine wash or tumble dry. Allow them to air dry naturally at room temperature, away from direct heat.

What is the Zoom Air unit and how does it benefit me?

The Zoom Air unit is Nike's responsive cushioning technology. In these boots, it's strategically placed in the forefoot with a unique wave traction pattern. When your foot hits the ground, it compresses and then quickly springs back, providing energy return that propels you forward and helps maintain speed.

Are these boots suitable for wide feet?

The NIKESKIN upper is designed to offer a close, adaptive fit. While it will mold to your foot over time, players with particularly wide feet may find the fit snug. It's always recommended to try them on to ensure a comfortable fit.

What is NIKESKIN?

NIKESKIN is a proprietary synthetic material used in the upper of these boots. It's engineered to be lightweight, pliable, and durable, providing a comfortable, supportive fit that brings your foot closer to the ball for enhanced touch and control.

Can I use these boots for indoor football or street soccer?

No, these boots are specifically designed for outdoor firm ground and artificial grass surfaces. The stud configuration is not suitable for indoor courts or hard street surfaces and can cause damage to the boots and potentially lead to injury.

Do I need to break in these boots?

Yes, a short break-in period is recommended. Wear them for a few lighter training sessions before full-intensity matches to allow the materials to soften and mold to the unique shape of your foot, ensuring maximum comfort and performance.

Troubleshooting

Boots feel too tight or cause discomfort.

Ensure you have the correct size. Try wearing thinner socks initially. The NIKESKIN upper is designed to mold, so allow a break-in period during light use. If discomfort persists, consider resizing.

Poor grip or slipping on the pitch.

Verify the playing surface is compatible with FG/MG studs (natural grass or artificial turf). Clean the soleplate thoroughly, as mud or debris can reduce traction. If playing on very soft or wet natural grass, SG (soft ground) specific boots might be more suitable.

Blisters or hot spots forming on feet.

This is common with new boots. Ensure your socks are appropriate (moisture-wicking, not too thick). Allow for a proper break-in period. Use athletic tape or blister prevention products on prone areas until the boots are fully molded to your feet.

Boots losing their shape or getting damaged.

Always air dry boots naturally, away from direct heat. Stuffing them with newspaper after cleaning can help absorb moisture and retain their original shape. Avoid leaving them in hot cars or direct sunlight for extended periods.

Dynamic Fit collar feels too restrictive or loose.

The collar is designed for a secure, adaptive fit. Ensure you are pulling it up correctly. If it feels too tight, it may loosen slightly with wear. If it feels too loose, your foot might not be properly seated or the boot size could be incorrect.

Pros and Cons

Pros

  • Enhanced Speed and Responsiveness: Zoom Air unit and traction design deliver excellent energy return.
  • Superior Grip: Combination of wave, chevron, and bladed studs provides multidirectional traction.
  • Lightweight Comfort: NIKESKIN upper offers a close, comfortable, and supportive fit.
  • Precise Ball Control: Upper texturing enhances touch and dribbling precision.
  • Versatile Use: Multi-Ground (FG/MG) soleplate is suitable for both natural grass and artificial turf.
  • Secure Fit: Dynamic Fit collar provides a locked-in feel.

Cons

  • Academy-Level Model: While high-performing, it may not feature the absolute premium materials or advanced customization found in Nike's top-tier 'Elite' models.
  • Requires Break-in: Like most new football boots, a short break-in period is recommended for optimal comfort and fit.
  • Specific Fit: The close-fitting design may not suit all foot widths without proper sizing consideration.

Setup, Compatibility & Care

Setup:

  1. Lacing: Ensure boots are laced correctly and securely. Experiment with different lacing patterns if you experience pressure points or a loose fit. A snug fit is crucial for optimal performance and safety.
  2. Break-in: New boots often require a short break-in period. Wear them for short sessions initially to allow the materials to mold to your foot before full-intensity use. This helps prevent discomfort and blisters.

Compatibility:

  • Surfaces: These are Multi-Ground (FG/MG) football boots, making them compatible with both Firm Ground (FG) – natural grass pitches that are dry or slightly damp – and Artificial Grass (MG/AG) – modern synthetic turf surfaces. Avoid using them on extremely hard ground, wet/muddy pitches (where Soft Ground (SG) studs are better), or indoor courts.
  • User: Designed for adults, unisex. Suitable for players of various skill levels, from academy to recreational use.

Care:

  1. Cleaning: After each use, remove loose dirt and mud with a soft brush or damp cloth. For stubborn dirt, use a mild soap solution and a sponge. Avoid harsh chemicals or abrasive cleaners.
  2. Drying: Allow boots to air dry naturally at room temperature. Do not dry them near direct heat sources (e.g., radiators, direct sunlight) as this can damage the materials and cause cracking or shrinking. Stuffing them with newspaper can help absorb moisture and maintain their shape.
  3. Storage: Store boots in a cool, dry place, away from direct sunlight. Using a boot bag can protect them during transport and storage.
  4. Maintenance: Regularly check studs for wear and tear. Ensure laces are in good condition. Proper care extends the lifespan of your boots.