k-cocochi Barbell Collar 28mm Set of 4 Barbell Plate Stopper

• One-touch locking barbell collar.Unlike spring collars, plates can be replaced smoothly without getting caught on the shaft. • Recommended for home gym training.It can be used with a wide range of training equipment and menus, regardless of whether you are a beginner or an expert. • This is a popular product for those who purchased a screw shaft for safety but are worried about the hassle of changing plates during intervals.Ideal for training that involves frequent plate changes such as drop sets. • Compatible with normal shafts, screw shafts, dumbbell shafts, barbell shafts, EZ bars, and W bars as long as the shaft has an inner diameter of 28 mm. • Material: ABS plastic Color: Black