Versatile Weight Options: Includes 4 X 2.5Kg, 4 X 1.25Kg, Safety First: Equipped With Spin Lock Locking Collars For Secure Weight Fastening, Effortless Weight Changes: Quick And Easy Weight Adjustments Thanks To The User-Friendly Spin Lock Design, Saving You Time And Effort Between Sets, Ast Variety Of Weights: Achieve A Wide Range Of Workout Intensities, Urable And Long-Lasting: Built To Withstand Rigorous Use