The Body-Solid Tools MB100A Aluminum Double Swivel attaches to dual-cable functional trainers connecting to both weight stacks for smooth, unilateral movements. The bar is ideal for use in shoulder presses, biceps and triceps exercises, lat pulldowns, bench/incline/decline press as well as squats. Product Features Attaches to dual-stack functional trainers High-strength, rust-proof, lightweight 1-3/8" aluminum Dual Swivel for steady uninterrupted movements Ideal for presses, squats and biceps & triceps workouts Knurled grips Product Weight: 3.5 lbs Dimensions: 42"x 1-1/2"x 1-1/2"