Sparkfield Core uses electric drives to adapt both resistance and movement precisely to each user and training program. The measurement accuracy and control are so precise that the system can react with sensitivity – or apply serious strength when needed. Resistance is generated by software, so there are no weights to accelerate or decelerate. Your muscles experience controlled, continuous load – making training highly efficient and injury-safe. That means no uncontrolled drops, no loading or unloading plates, and safer, smarter training right up to muscle exhaustion.












