Backstack is a plate-loaded performance backpack built for serious training.
Unlike traditional weighted vests, Backstack lets you load real Olympic plates—giving you full control over resistance, up to 30kg.
The weight sits higher on your back, improving balance and movement, while the structured design reduces strain and keeps you training comfortably for longer.
Attach resistance bands, increase load, and push your training further—without being tied to a gym.
