A straight-bar cable attachment is one of several must-have attachments for gym owners with cable machines and functional trainers, all of which can be purchased from BOLT’s online store. Straight bars are extraordinarily versatile fitness tools and can be used to perform a wide variety of concentric, eccentric, and isometric motions. Attach your straight-bar attachment to a cable that offers vertical resistance for pronated (palms facing down) and supinated (palms facing up) bicep curls and triceps extensions. Keep the same attachment, but change your seating to perform close-grip cable pulldowns. The straight bar can be attached to cables that offer horizontal resistance for close-grip cable rows and crossovers. This particular straight bar, the BOLT Straight Bar Cable Attachment, is made of solid steel, has a rotational handle with light knurling, and weighs 7 pounds. Specifications • Length: 18"• Width: 4"• Height: 2"• Weight: 5 lbs.• Weight Capacity: 700 lbs.