QUAMTICA OLYMPIC TRICEPS BARDesigned to accept conventional sizes with a maximum total weight not exceeding 200lb 90. 7kg. Ergonomic handgrips designed barbell solid for unrestricted movement. The threaded end improves stability, and the lock ring ensures that everything is fixed in place to ensure stability and safety. Professional design hand grips, ensuring maximum comfort and safety. Safety and stability is designed into the chrome bar with the star lock collars. The locking