Build Foundational Strength. With Exxentric Devices.

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Flywheel Training for a Strongman
Flywheel Training for a Strongman

Train for Strongmen.

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Unlock your strongest self with our exclusive online courses, workouts or personal coaching.

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Personal onboarding with one of our flywheel experts!

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Workouts

Get inspired by our curated selection of flywheel workouts.

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Accessory Work that Works!

Exxentric devices offer resistance that is uniquely suited to improving dynamic power, movement freedom that lets you directly target lagging muscle groups, and a capacity for eccentric overload that allows for more effective muscle growth and strength development. 

Whether you are looking to bring up your quads while deloading the spine with belt squats, improve dynamic power with variable resistance, or supercharge your accessory movements with eccentric overload – Exxentric flywheels are a perfect addition to your base Event training.

Train Better. Lift Better.

Discover Why Elite Strongmen Choose Flywheel Training.
  • Address Sticking Points

    Variable resistance automatically adjusts to each muscle group – letting you directly target your sticking points with maximal specificity.
  • Stability Under Load

    Overload the eccentric, resist isometric tension, and pause at key parts of the range of motion to strengthen your press lock-out, loaded carry, loading, and more.
  • Track Performance

    Use our industry-leading kMeter feedback unit to track power outputs, auto-regulate training, and identify sticking points in real-time.
  • Prevent Injury

    Deload the spine with our wide range of training accessories and safely work around or rehab injuries with variable resistance and eccentric overload.

Build the Foundation with the kBox

Add volume and build foundational strength with minimized fatigue and overuse.

Max Strength, Max Safety
Safely implement heavy accessory work with exercises like harness squats – maximizing quad strength while minimizing axial loading and fatigue.

Explosive Power
Thanks to variable resistance, the kBox directly develops your dynamic power by letting you train every squat, hinge, and pull with maximal output and bar speed.

Eccentric Overload
Seamlessly add the strength, power, hypertrophy, and injury-prevention benefits of Eccentric Overload to squats, hinges, pulls, and presses.

Triceps Extension

Create New Possibilities with the kPulley

Master every training angle, add variation, and elevate upper-body development with the kPulley line.

Horizontal Plane
Round out your stability and power training by twisting, pushing, pulling, and swinging in the horizontal plane.

Maximize Upper Body Development
Target the upper back, triceps, shoulders, and chest for bulletproof joints, unshakeable overhead stability, and improved stability under load.

Enhanced Training Efficiency
Simplify loading and supercharge your accessory work by performing rows, curls, extensions, raises, and rows with variable resistance.

Our Systems. Hand-selected for Strongman.

Our Systems. 
Hand-selected for Strongman.

kBox Ultimate System

Build foundational strength with heavy, transferable kBox accessory work!

$ 2,949

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kPulley Ultimate System

Supercharge your upper body and accessory training with the kPulley Ultimate System!

$ 2,670

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Complete Pack

kBox & kPulley Ultimate Combo

Experience the ultimate in Strongman accessory training with our combo system!

$ 5,184

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A Match made in Strongman Heaven

Already own Exxentric equipment? Upgrade your Strongman Training with these Accessories!

Elevation Blocks (2-pack)

$ 55 excl. tax
See Product
Exxentric Decline Board

Decline Board

$ 190 excl. tax
See Product
Footblock for kBox4 pro and lite/active

Foot Block

From: $ 130 excl. tax
See Product
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