- It is built to last and resist cracking or deformation.
- The compact design fits into weighted vest pockets.
- Its accurate weight allows incremental load adjustments.
- It can be used for strength, conditioning and cardio training.
A 1kg weight block made from solid cast iron for use in a weighted vest. Each block fits securely into compatible adjustable weighted vests, allowing you to increase or decrease load as needed for strength, endurance, or sport-specific training.