The VirtuFit Lock Jaw Collar is a must have when training with Olympic barbells or/and weight plates.
The weight may slip off the barbell during training, this can cause dangerous situations.
The Lock Jaw collar has been developed with a special locking mechanism. This easy click system allows you to attach the weight to your dumbbell in no time and take them off in no time.
The VirtuFit dumbbell lockers are made of nylon with rubber on the inside. This ensures that the dumbbell does not get damaged.
The Lock Jaw collar are suitable for all Olympic dumbbells with a diameter of 30 or 50 mm.