Flywheel gives you more incentive to workout

Flywheel Training: Secret Training Method For Ultimate Size, Strength & Power - Lift Big Eat Big

Technical - A bit of machining. Re-drilling a flywheel.

8K views · 59 reactions | A flywheel grinder is a specialized machine #tool that resurfaces #automotive and industrial #flywheels to create a smooth, flat, and accurate friction surface for proper #clutch operation. It uses a rotating abrasive grinding #wheel that plunges and grinds the entire flywheel surface simultaneously, which removes worn or damaged material, including hard spots and heat checks that prevent smooth clutch engagement. | Flat-Spot Media | Facebook

How this mechanical battery is making a comeback

What Exactly Is Flywheel Energy Storage? Flywheel energy storage is an advanced physical energy storage tech—and Honghui’s vacuum magnetic levitation flywheel systems take its functionality to the next level! At its core, it uses a high-strength rotor spinning at ultra-high speed (in a vacuum, via magnetic levitation) to store energy. When energy is needed, the rotor’s kinetic energy is converted back to electricity in milliseconds. Its standout functional advantages? Instant high-power output f