Amazon.com : Logest Weight Lifting Chains with Collars - 1 Pair Available in 15LB 25LB 35LB 45LB Steel Workout Chains - Fitness Equipment for Deadlifts Bench Presses and More Targets Back Legs
Pair of 6 ft 3/4 in Heavy Steel Chains - Weightlifting Chains for Resistance - 31 lb Each | Titan Fitness