UNDERSOCK WEIGHTS
UNDERSOCK WEIGHTS
UNDERSOCK WEIGHTS
UNDERSOCK WEIGHTS
UNDERSOCK WEIGHTS FutbolMax
★ ★ ★ ★ ★ 4.5
UNDERSOCK WEIGHTS
UNDERSOCK WEIGHTS
UNDERSOCK WEIGHTS
UNDERSOCK WEIGHTS
UNDERSOCK WEIGHTS FutbolMax
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Speed & Agility

UNDERSOCK WEIGHTS

Adjustable Ankle Weights Built for Football Performance

64.99
64.99 109.98
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Choose Your Training Mode

Two weights. Two purposes. Build explosive power and lasting speed in every session.(Includes 0.90kg + 0.45kg pair)

Heavy resistance to build raw sprint power and acceleration with every stride. (0.90kg pair)

Light resistance to stay fast for 90 minutes. Train at match intensity without overloading your body. (0.45kg pair)

Scientifically proven to increase sprint speed and agility in football players. Read the study
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Quote Section
Cristiano Ronaldo
" When I was young at Manchester United, I trained with ankle weights. When I took them off, I could feel the difference in my speed. "
-Cristiano Ronaldo

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OUTLAST THE 90.

A 30-day progression built for football performance.

Phase 1
Phase 2
Phase 3
Phase 4
PHASE 1

ADAPTATION

Days 1–7

Your legs begin adapting to resistance. Movements feel heavier, but you start building stronger recruitment in every stride, turn, and touch.

PHASE 2

FORCE DEVELOPMENT

Days 8–14

You gain control under resistance. Strides become more powerful, balance improves, and your body starts generating more force in each movement.

PHASE 3

SPEED TRANSFER

Days 15–21

You start feeling the difference without the weights. Movements feel lighter, sharper, and more explosive during training and match situations.

PHASE 4

MATCH PERFORMANCE

Days 22–30

Your speed and power translate into real play. Quicker first steps, stronger duels, and better control under pressure.

THE SCIENCE OF EXPLOSIVE PERFORMANCE
TRANSFORM YOUR GAME IN 6 WEEKS
0%
of tested players reported faster sprint acceleration after 2 weeks of ankle-weight training.
0%
experienced stronger lower-body drive and improved balance in game-speed drills.
0%
noticed an explosive agility boost in quick turns, cuts, and changes of direction.
Athlete Test Group — FùtbolMax Ankle Weights
Results based on a 6-week training program where players used Ankle Weights 4x/week. Outcomes measured: sprint split times, change-of-direction power, and subjective on-field explosiveness.

THE DIFFERENCE BETWEEN TRAINING…
AND TRAINING WITH INTENT

Most players train regularly.

Few train with added resistance that builds real match performance.

FutbolMax

Undersock Weights

$34.99
  • Greater shot power and impact
  • Quicker footwork and sharper on-ball movement
  • Increases plyometric load and power development
  • Builds strength while training with the ball
  • Higher training intensity

Current Training

$0 costs you your edge
  • Reduced shot force
  • Slower execution and predictable play
  • Limited plyometric stimulus
  • Separates strength work from football training
  • Lower physical demand

100,000+ HAPPY BALLERS

WE CHANGE THE GAME

    Frequently Asked Questions

    The Undersocks Weights™ , your questions, answered.

    The Undersocks Weights™ is built for football: a low-profile fit that stays put during sprints and turns, soft, sweat-resistant materials for comfort, and football-specific weighting to develop stride strength and balance without bulky gear.
    Yes — the adjustable Velcro straps are designed to fit most athletes securely. Tighten to preference for a zero-bounce lock that stays stable through drills.
    Used correctly, they enhance your training. Start with lighter 1 lb Solo Trainer sets for technique or team sessions, then progress to the heavier 2 lb Solo Training sets for strength and power. Keep form clean; increase load gradually.
    Yes. The lining is soft and sweat-resistant for a smooth feel against skin. The low-profile shape means they can even be hidden under socks for a distraction-free session.
    Two options: Solo Training 2 lb (heavier) and Solo Trainer Light 1 lb (ideal with teammates or for technique work). Pick the load that matches your session goals.
    Yes — hand-wash the exterior with mild soap and water, then air-dry fully before next use. Avoid machine washing or heat drying to preserve materials and stitching.
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