Firmware 2.0

Your VOLTRA I, Evolved.

Buy VOLTRA I

Smoother

Faster

Stronger

Firmware 2.0

Everything new.

The biggest update we’ve ever engineered, delivered to every VOLTRA I. Smoother response, faster control, and more strength.

DTR
Dynamic Tension Response delivers smoother, faster resistance response.
230 lb Max Resistance
Up from 200 lb, on every VOLTRA I ever made (104 kg).
Overdrive Beta
Pushes resistance even further.
Sled Pull
A new mode that simulates dragging a weighted sled.
Mountain
A new resistance profile that peaks mid-range and eases off at both ends.
Percentage Control
Set Eccentric, Chains, and Inverse Chains as a percentage of your set weight.
Home Layout
Reorder training modes on the home screen.

DTR · Dynamic Tension Response

Fluid resistance at full velocity.

Dynamic Tension Response

Resistance, rewritten.

DTR keeps every rep smooth from the first inch. VOLTRA responds faster to changes in speed while keeping the load consistent through the full range of motion.

230 lb · On Every VOLTRA Ever Made

A Ceiling You Can Climb

230 lb max resistance

Same VOLTRA.
Thirty more pounds.

Holding stable, repeatable resistance at 230 lb meant raising motor control, power management, thermal management, and safety protections together. Then we delivered it to every VOLTRA I, including units made in 2023.

And there’s more. New training modes, finer resistance control, and a home screen that works your way.

Go heavy, non-stop.

Sled Pull

Tuned for sled work, so every pull flows into the next.

Race Presets

Every HYROX race division's sled weight* in a tap, or set your own.

Virtual Switch

Builds in the run to the other end of the lane after every 12.5 m pull, with a countdown to the next one.

Any Distance

Match race distance or go past it, with distance and time tracked live.

Performance Overview

See where the time goes after every set: pull vs. recovery splits, meters per rep, active % and average power.

Explore Hybrid Racing

Rise. Peak. Ease.

Mountain Curve

Load peaks mid-range and eases off at both ends.

Fresh Stimulus

Change how a familiar lift feels without changing the lift.

Mid-range Peak

Heaviest where curls, lateral raises and pulldowns are strongest, and lighter at both ends.

Complete Set

Chains build load, Inverse Chains ease it off, Mountain peaks in the middle. All one tap away.

Machine Ready

Use it on its own or with the machines you already own.

250 lb. Now open to more of you.
Same VOLTRA I. A higher ceiling.

PROJECT OVERDRIVE · BETA

VOLTRA I with Overdrive Beta confirmation displayed on its screen

A NEW CEILING

250 lb. On the VOLTRA I you own.

TAP OK TO PLAY ↕

RESISTANCE 230 LB

Built With Our Beta Testers

To everyone who ran Firmware 2.0 before it was finished: you took 230 lb to its limits, logged the sessions, and told us exactly what felt off. This release is better because you did. Thank you.