Powerful Pulley
Up to 500 lbs resistance (250 lbs each side) and 2000w peak power
MOMENTRON / Pulley Pro
A premium electric powered dual-adjustable pulley that preserves the immediacy and versatility of a conventional cable machine while adding programmable resistance, validated performance measurement, and coach-ready workflows.
Product shown is a development concept. Final design, specifications, features, pricing and availability may change.

Up to 500 lbs resistance (250 lbs each side) and 2000w peak power
10+ different features offer variety of resistance
Resistance behavior matched to the training objective.
Advanced performance analysis measures your progress accurately
CONVENTIONAL WHERE IT MATTERS
Pulley Pro is not intended to turn cable training into a menu-driven experience. The core interaction remains direct: position the arms, select resistance and start the set. Digital control should reduce friction, not add it.

DESIGN PRINCIPLE“Software supports the set. It does not stand between the athlete and the set.”
PROGRAMMABLE RESISTANCE
Motor control allows the resistance profile to change without replacing plates, stacks, bands or chains. Every production mode remains subject to engineering, usability and safety validation.
SELECTED MODE / 01
Core requirementA familiar cable-machine experience with digitally selected resistance.
Mode availability, operating limits and final behavior will be determined through engineering validation.
MEASUREMENT AT THE CABLE
Pulley Pro is being designed to capture the mechanical variables that matter during cable training. Measurement definitions, sampling methods and accuracy specifications will be published only after validation.
Concept measurement view only. Not intended for medical diagnosis. Accuracy specifications remain under validation.
COACH-READY WORKFLOWS
Digital capability is useful only when it makes a session easier to run. The intended workflow keeps setup brief, supports repeatable prescriptions and makes post-set review available without interrupting the floor.
Select athlete or guest
Load a coach-created preset
Adjust the arms and attachment
Tap to train
Review live or post-set feedback
Compare, save and export
EQUIPMENT FIRST
Pulley Pro is being developed as commercial training equipment first. Final construction, duty-cycle and service specifications will be released only after validation.
Stable, purpose-built training station
DESIGN PRIORITYTwo independently controlled cable channels
PRODUCT REQUIREMENTField-replaceable wear components
DEVELOPMENT TARGETClear service access
DESIGN PRIORITYRemote diagnostic capability
PRODUCT REQUIREMENTOffline core operation
DEVELOPMENT TARGETFast guest use
DESIGN PRIORITYCoach and multi-user workflows
PRODUCT REQUIREMENTStandard attachment compatibility where safely possible
DEVELOPMENT TARGETCable-routing and pinch-point protection
DESIGN PRIORITYSurfaces and controls intended for repeated daily use
PRODUCT REQUIREMENTRepeatable prescriptions, athlete profiles and measurable set execution.
Fast exercise changes, independent arms and versatile cable movement.
Commercial intent for athletes who expect one station to support daily strength work.
PRODUCT ANATOMY
Configuration shown is illustrative and may change during development.
DEVELOPMENT ROADMAP
Reviewing workflows, exercises, facility requirements and service expectations with coaches and serious users.
Validating resistance behavior, measurement performance, thermal operation, usability and safety architecture.
Placing development systems with selected facilities for structured evaluation.
FAQ
What we can say now—and what still needs to be validated.
Not yet. Pulley Pro is a development concept. MOMENTRON is currently gathering feedback from coaches, facilities and serious users before finalizing the product configuration.
The final resistance range, cable travel and operating specifications are under engineering validation. Verified specifications will be published when testing is complete.
Independent control of the two cable channels is a core product requirement. Final control options and permissible mode combinations will depend on validation.
The commercial model has not been finalized. Core on-machine training and offline guest operation are design requirements. Advanced analytics, remote services or future content may be offered separately.
Yes. The primary design targets include performance studios, strength and conditioning facilities, functional fitness environments and other serious daily-use settings. Commercial ratings and warranty terms will be published only after validation.
The intended measurement set includes cable force, position, range of motion, velocity, power, rep count, tempo, time under tension, consistency and comparable left-right performance. Final availability and accuracy specifications remain subject to technical validation.
Compatibility with commonly used cable attachments is a design objective wherever it can be achieved safely. Final interface and attachment requirements have not yet been released.
Both names are currently being used for concept evaluation and may change before commercialization.
PRODUCT PREVIEW
We are speaking with coaches, facility operators and serious athletes about how a programmable commercial pulley should work in daily training.
This is a product-development conversation, not a purchase reservation.