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Flywheel Training. Strength That Transfers.

The Flywheel Advantage. Sport by Sport.

From explosive acceleration to braking and rotational power, discover how athletes and coaches use flywheel training to prepare for the demands of their sport.

Golf

Train rotational strength and swing control.

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Flywheel Training and Golf

Ice Hockey

Build strength for powerful strides, braking and lateral movement.

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Two hockey players face off at center ice as a referee watches the puck.

Football / Soccer

Develop strength for sprinting, cutting and changing direction.

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Football/Soccer Players Flywheel Training

Basketball

Build strength for jumping, landing and quick lateral moves.

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Basketball players and Flywheel Training with kBox

American Football

Develop acceleration, strength and force control.

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American Football and Flywheel Training

Cycling

Build leg strength to complement time on the bike.

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Flywheel Training Cycling

Rugby

Develop strength for acceleration, braking and contact demands.

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Flywheel Training for Rugby players

Tennis

Build rotational strength and control for powerful court movement.

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Flywheel Training for Tennis Players

Powerlifting

Complement barbell training with targeted strength and eccentric control.

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Flywheel training for powerlifters

Explore All 25 Sports

Discover more ways to apply flywheel training across team, individual, endurance and strength sports.

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Strength, Power and Control for Sport.

Sport demands more than maximal strength: athletes must accelerate, land, decelerate and change direction. Flywheel resistance responds to effort, making these force qualities practical to train.

  • Produce Power

    Challenge strength and power with high-intent, adaptive resistance.
  • wave

    Own the Brakes

    Train eccentric strength for braking, landing and controlled deceleration.
  • Train Every Angle

    Load compound, lateral, unilateral and rotational movements.
  • Measure Progress

    Use kMeter feedback to monitor training output and guide progression.

Science Behind the Strength.

Explore the research and expert guidance behind flywheel resistance training—and how to apply it in performance programs.
Explore the Science
Scientific Evidence Flywheel Training
Scientific Evidence Flywheel Training

Equipment for Every Direction.

Start with kBox for compound strength, add kPulley for multi-angle movements, or use SingleExx for targeted leg training.

kBox. Build Foundational Strength.

Train squats, hinges and single-leg movements with effort-responsive resistance. Develop lower-body strength and control on one compact platform.

Best for: Squats, hinges, split squats and other compound training.

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kPulley. Train Beyond the Vertical.

Add adjustable, multidirectional resistance to pulls, presses and rotations. Train movement patterns that complement the demands of your sport.

Best for: Pulling, pressing, rotation and lateral strength work.

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SingleExx. Target Strength Where It Matters.

Target quadriceps and hamstring strength with the LegExx and LegFlexx. Dedicated knee extension and leg curl stations deliver adaptive flywheel loading for focused lower-body training.

Best for: Knee extensions, leg curls and unilateral strength training.

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LegExx and LegFlexx in use for leg extension and leg curl exercises

Go Beyond the Basics.

Discover advanced flywheel methods, programming strategies and training techniques.
Explore Advanced Methods

Built for Every Performance Setting.

Explore how teams, strength coaches and Paralympic athletes put flywheel training to work.

Team Sports

Train teams efficiently with versatile strength and power exercises.

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Strength & Conditioning Coaches

Adapt loading and monitor progress across athletes and training goals.

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Paralympic Athletes

Adjust exercises and loading to meet individual performance needs.

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Paralympic powerlifter Ali Jawad using the kBox

Sports Medicine

Apply adaptable strength training across rehab, prehab and return-to-sport programs.

Explore Application

Find Your Performance Setup.

kBox platform with M flywheel, kGrips, kBar, ankle cuffs, hip belt, decline board, extension strap and harness

kBox Advanced System

A versatile platform for squats, hinges and unilateral exercises, with adaptive loading for strength, power and eccentric control.
kPulley Advanced System

kPulley Advanced System

Add horizontal, rotational and multidirectional strength training with adaptable resistance and a range of exercise options.
SingleExx Combo in a gym

SingleExx Combo System

Combine LegExx and LegFlexx for targeted quadriceps and hamstring strength training in performance and return-to-sport programs.

Flywheel Training for Sport: Your Questions

How does flywheel training support sports performance?

Flywheel resistance adapts to the effort an athlete produces, enabling strength and power training with substantial eccentric demands. Its applications vary by sport.

Is flywheel training better than traditional weight training?

Not universally. Free weights remain an effective foundation. Flywheel training complements them with adaptive resistance and different eccentric-loading possibilities.

Does every flywheel repetition create eccentric overload?

No. Eccentric overload is possible, but it depends on movement technique, effort, timing and how the exercise is performed.

Which sports can benefit from flywheel training?

From team sports to golf and endurance disciplines, applications vary by movement demands. Explore the full Sports Directory for sport-specific training examples.

Which Exxentric equipment should I choose?

Choose kBox for compound strength, kPulley for multidirectional movements, or SingleExx for targeted lower-body work. The right setup depends on your training environment.

Bring Flywheel Training Into Your Program.

Find your sport, explore performance systems or speak with our team about your setup.

Explore All 25 Sports Talk to an Expert