The BORU
A functional fitness device for every body.
What is a BORU?
The BORU is a functional fitness device that can be used like a medicine ball or kettlebell — but with no metal components. Created by certified trainer Kristine Bennett, it features a soft construction suitable for all ages, including those with arthritis.
Its unique design makes it safer and more versatile than traditional weights, while still delivering an effective, full-body workout.
Specifications
- 15" exterior diameter
- High-grade vinyl exterior with antimicrobial properties
- Poured foam core with 8" void
- Estimated empty weight: 4 lbs
- Abrasion rating: 100,000 double rubs
- No metal components — safe for all ages