HOG LEGS Hog Balls X-Fat cable machine attachments with Pull Up Hook wakes up lame workouts with stimulating options. As a gym cable attachment for cable arm workouts, Hog Balls can be used as a straight bar cable attachment on curl bar workouts. Or palm grip the balls for seriously legit biceps and forearm reverse curls. When used as a tricep attachment for Tricep Bar exercises, Hog Balls brings it with shaft and ball grip tricep pushdowns. When it's Lat day you'll look forward to thrashing back muscles with 'dynamic motion' ball pull up grips extreme! Made all the crazier thanks to the 'Live Action' swivel attachment ring. You can even use the the HOG LEGS Hog Balls X-Fat with pull up hook for T-bar rows. These 23″ wide Cable Workout handles feature 4″round Ball Grips plus a 2" diameter shaft. Grip and go Hog Wild on Triceps Extensions, Biceps Curls, Forearm Reverse Curls. To know just how righteous maximal cable weight stack force production can feel! Get pull crazy and hang those balls for rock climber Chin Ups. Or hook up with a barbell and bang out some ball grip t-barbell rows with the included Pull Up Bar Hook & Carabiner. HOG LEGS gym cable machine, free weight, and bodyweight exercise handles are USA made, Commercial Grade with Full Lifetime Replacement Warranties. US patent# 7,008,355 B2 TM