Spinweight
The eVolution of the rEvolution
The eVolution of the rEvolution
I built Spinweight over two decades, starting from a place most fitness companies don't start from: a severe traumatic brain injury from a motorcycle accident.
One of the hardest things to recover wasn't strength or memory — it was self-regulation. Damage to my corpus callosum, the bridge between the brain's two hemisp
Spinweight is a gear driven gyroscope powered by precession to create a dynamic resistance force to workout through dynamic coordinations at up to Vo2 max through the hands alone.
One device, tuned to you
No two nervous systems — or bodies — need the same stimulus. Spinweight is built to be configured, not just sized.
Rotor size & weight — matched to the user. A child (1/2Lb) and a bodybuilder (1LB)
Handle size & style — grip diameter and shape suited to the hand using it.
Drive ratio — sets how much of the workload lands as coordination frequency versus raw mechanical force.
Change any of these and you change your metabolic profile — how much of the work is landing on your brain's coordination demand versus your muscles' mechanical load. Think of it less like picking a dumbbell weight, and more like choosing your paints before you start painting: the same canvas, a different stroke on your own neuromuscular development.

Burn up to 18 calories per minute through complex 360° coordination between the hemispheres with proprioception, not done alongside cardio or after cardio. This is burning energy against a dynamic force in another dimension outside gravity to spice up your workout. Spark the evolution of your neuromuscular coordination with higher resolution force than possible with the terrestrial forces of the natural world, but it also works in outer space.
The Spinweight is controlled by a complex suite of digital electronics to sense speed using light and shift the transmission with a servo either automatically or manually. Transmit motion data to the video game to control your avatar in a race.
Burn calories into electricity! Charge your phone through USB when your workouts done.
One size fits all. The force is variable by speed F=MA, so when its slow then its easy for small or weak then speed up for intense power. Sprint to Vo2 max without risk of injury.


Multi-speed transmission allows tuning of the frequency of coordinations per calorie. Shift between light high HZ frequency coordination to make the brain work harder and faster vs low frequency heavy force to make the muscles work harder to achieve Vo2 max while the brain relaxes.
The Spinweight is compatible with every type of exercise machine.
Combine upper body cycling with lower body cycling.
It kinda looks like riding a unicycle, but I don't touch the seat.
Practicing a wide range of challenges to create a wide range of abilities.
I like bilateral coordination with lower body challenges simultaneously.
High RPM is sprint level intensity for any size but she is just 95 Lb.
Spinweight
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