Athletes can supercharge their training using eccentric overload. Made in Sweden, the Exxentric flywheel is scientifically proven to help boost strength and power. Use the promo code “BOXROX10” to get a 10% discount on the kBox Active, kBox Core, kPulley Core, and Core Combo systems.
Exxentric helps athletes unlock their potential, whether it’s sports performance, home training, fitness & coaching, or rehab. Systems deliver eccentric, concentric, and isometric movements, with products known for their portable designs, adaptive resistance, and compact footprint.
Worldwide shipping is available, with orders dispatched within 1-3 days. So, why not use the “BOXROX10” code to get 10% off these all-in-one fitness systems.
