Suspension training offers an unparalleled way to train your entire upper body, from your pecs to your core to your triceps and biceps. So if you're lucky enough to have the TRX Suspension Training machine at home, or have one at the gym, then try commiting yourself to actually using it once in a while.
If you're having trouble finding something to do with the TRX Suspension Training other than rowing, check out this fitness video to learn 21 different arm exercises you can do.
Coach Nick Tumminello, a Baltimore personal trainer, shows you the 21 big arm workout. These exercises primarily work the triceps and biceps.