Adidas adult indoor soccer shoe Predator Club IF6399 blue-white-red

Adidas Predator Club IF6399: Precision and Control Indoor

The Adidas Predator Club IF6399 indoor soccer shoes in blue-white-red are designed for precision, ball control, and grip on indoor artificial turf surfaces. Featuring Strikeprint elements, a comfortable foam layer, and a flanged rubber sole, these shoes offer superior touch and optimal traction. Ideal for indoor soccer, futsal, and training on synthetic pitches.

Technical Features Predator Club IF6399

• Technology: Strikeprint – embossed elements in the strike zone for ball control, shot precision
• Upper: Textured synthetic – soft touch, abrasion resistance
• Comfort layer: EVA foam – impact cushioning, prolonged comfort
• Sole: Rubber with flanges (IF - Indoor Flat) – multi-directional grip on artificial turf
• Weight: 250g (size 42) – lightweight for indoor soccer category
• Fit: Regular – comfortable standard fit
• Closure: Traditional laces – personalized adjustment
• Color: Blue/white/red – iconic Predator design
• Code: IF6399 | Brand: Adidas Germany
• Surfaces: Indoor artificial turf, futsal parquet

Who They Are For

Ideal for: Indoor soccer/futsal players, weekly training on artificial turf, amateur 5-a-side matches, players seeking ball control at an affordable price, mixed training-match use, beginners/intermediates, transitioning from outdoor to indoor.

Not recommended for: Outdoor natural grass fields (requires FG cleats), smooth indoor parquet (flanges may slip), professional players seeking top-tier models (better to choose Predator Elite), very wide feet (regular fit may be tight), daily non-sporting use (sole wears out on asphalt).

Key Technologies

Strikeprint: Embossed elements in the strike zone (instep). Increase ball contact surface, improve short passing control, shot precision. Design inspired by professional Predators, adapted for the entry-level Club category.

IF Sole (Indoor Flat): Non-marking rubber (leaves no marks on parquet) with a flanged pattern. Multi-directional traction for quick changes of direction, braking, sprints. Optimal for indoor artificial turf and futsal.

Textured synthetic upper: Differentiated zones: smooth inner foot (control), textured outer (shooting power). Abrasion-resistant for indoor surfaces, maintains shape over time.

Predator Club vs Predator Elite Differences

• Upper: Club standard synthetic vs Elite Primeknit (premium sock-like fit)
• Strikeprint: Club basic elements vs Elite High Definition (advanced 3D)
• Weight: Club 250g vs Elite 220g (-30g premium materials)
• Price: Club €59 vs Elite €280 (€221 difference)
• Use: Club amateur/training, Elite competitive/professional

Is the Elite upgrade worth it? Only if you play at a competitive level (futsal Serie C/D, regional championships). For amateur/recreational use, the Club offers 70% of the Elite's performance at 20% of the price.

Adidas Indoor Soccer Size Guide

Fit: True to size (regular fit). If between two sizes, choose your usual size (synthetic upper adapts after 2-3 uses).

Conversion chart:

• EU 39 1/3 = UK 6 = US 6.5 = CM 24.5
• EU 40 = UK 6.5 = US 7 = CM 25
• EU 40 2/3 = UK 7 = US 7.5 = CM 25.5
• EU 41 1/3 = UK 7.5 = US 8 = CM 26
• EU 42 = UK 8 = US 8.5 = CM 26.5
• EU 42 2/3 = UK 8.5 = US 9 = CM 27
• EU 43 1/3 = UK 9 = US 9.5 = CM 27.5
• EU 44 = UK 9.5 = US 10 = CM 28
• EU 44 2/3 = UK 10 = US 10.5 = CM 28.5
• EU 45 1/3 = UK 10.5 = US 11 = CM 29
• EU 46 = UK 11 = US 11.5 = CM 29.5

Fit test: Try with soccer socks. 0.5cm space at the big toe. Heel locked without slippage. Upper wraps foot without compressing.

Compatible Surfaces

Ideal for:

• Indoor artificial turf (covered indoor soccer fields)
• Futsal parquet (sports halls)
• Short indoor artificial turf

Not recommended for:

• Outdoor natural grass (flanges too short, poor traction)
• Outdoor artificial turf (better with TT short numerous studs)
• Smooth gym parquet (flanges may slip, smoother sole is better)
• Asphalt (rapid sole wear, only for brief warm-ups)

Maintenance and Durability

• Cleaning: Soft brush + cold water after each use. Remove dust/dirt from sole
• Drying: Air dry for 24 hours. Stuff with newspaper (absorbs moisture, maintains shape). No radiators/direct sunlight
• Storage: Dry, ventilated place. Untie laces (preserves upper)
• Rotation: Alternate with a second pair if playing 3+ times/week (extends lifespan)
• Expected lifespan: 6-12 months intense use (3-4 games/week), 12-18 months moderate use (1-2 games/week)
• Replacement signs: Flanges worn over 50%, cracked upper, loss of grip during braking

Market Alternatives Comparison

Vs Nike Phantom GX Academy IF: Nike has a narrower fit (better for narrow feet), Adidas has a regular fit (versatile). Nike €65 vs Adidas €59 (€6 saving). Similar performance.

Vs Puma Future Play IF: Puma FUZIONFIT (compressive band), Adidas Strikeprint (ball control). Puma €60 vs Adidas €59 (€1 difference). Personal brand preference choice.

Vs Joma Top Flex Indoor: Joma excellent value for money (€40), but inferior materials. Adidas superior durability, premium brand. Worth the €19 extra.

Frequently Asked Questions

Are they suitable for outdoor 5-a-side football? No, the IF sole is designed for indoor. For outdoor artificial turf, TT (turf training) with numerous short studs is needed.

Can I use them on gym parquet? Yes, non-marking rubber leaves no marks. Check gym regulations (some require a completely smooth sole).

Does Strikeprint really improve control? Yes, embossed elements increase ball contact surface. Noticeable difference in short passes and precision shots. Not miraculous but helps.

How long do they last indoors? 6-12 months of intense use. Indoor wears the sole less than outdoor, but flanges flatten with use. Check wear monthly.

Difference between IF and IC? IF (Indoor Flat) low versatile flanges for indoor/futsal. IC (Indoor Court) completely smooth sole only for futsal parquet. IF is more versatile.

What's Included

• 1 pair of Adidas Predator Club IF6399 blue-white-red shoes
• Original Adidas box
• Adidas authenticity certificate

Warranty: 2 years for manufacturing defects from Adidas. Fast shipping in Italy. Free returns within 30 days if the size is incorrect.