The HXGN 1” standard 16.5" (42cm) dumbbell bars with spinlock collars are the perfect tool for building muscle and strength at home or in the gym. Sold as a pair, the bars feature knurled handles for improved grip and offer a generous 15.5cm sleeve length for plate loading.Suitable for use with standard 1" plates, it easy to adjust the weight to suit the exercise being performed and your training needs. Each bar can accommodate a max weight of 25.5kg. The included spinlock collars make plate changes quick and easy.