Power Wrist Roller w/ 1" Grey Plates (1.25lb, 2.5lb & 5lb) 1.5" OD, 1.04" ID Diameter metal tube and steel with chrome weight holder & snap link. Includes: 1.25lb, 2.5lb, and 5lb grey 1" regular plates Use for baseball, golf, climbing, cycling, wrist rehab, and physical therapy clinic Ships to all 50 States, APO, FPO, and P.O. Box