I will be honest with you. When I picked up my P90X after watching a few commercials on TV, I thought doing some of those exercises was going to be easy. But if you are not fit enough, even doing chin-ups can be a challenge. P90X Chin-up Max Pull up Assist Band is a cool add-on for P90x practitioners that lets them to assisted pull ups without needing anyone else’s help.
If you are too overweight, your arms and back won’t be able to generate enough power for you to do too many unassisted pull-ups (that is also the case if you are too tired). This little gadget reduces the load on your body and makes it possible for you to pull yourself up easier. It helps users build “V-shaped” back and muscular arms. P90X Chin-up Max Pull up Assist Band works with most chin-up bars. It has heavy duty buckle and safety hook to keep users safe. Nice gadget to pick up to get some assistance with chin-ups.
[via link]