If we are already selling barbells with a thicker diameter, it is only right to also put a thicker pull-up bar on the market. A thicker bar undoubtedly brings many advantages: better grip training, additional muscle challenge … Even experienced athletes will gain some more muscle mass at the expense of a thicker bar. We offer the Fat Grip PU bar as a stand-alone bar, so you can install it on the already existing structures, but of course we can incorporate it into your Mighty rack during planning.