Review on Boname ( Pack Of 2 ) Metal Resistance Bands Handles , Professional Workout Band Grips, Metal Handle For Pull Up Bands Exercise Bands , Fit Home Workouts Or Gym by Non Dollarz

These are a good idea, with grips similar to (but lighter than) ones I use at the gym. There are two design flaws:1. If you want to attach exercise tubes with carabiners, you'll need to buy something like "OWAYOTO 3 Inch Carabiner Spring Snap Hook Steel Clip Link Buckle Heavy Duty 8x80mm 6pcs" so that they fit over the tubing hook on the handles. Most exercise tubes come with smaller carabiners or snap hooks.2. There is no swivel action. Usually hand grips have an axle through them, so that the hand grip spins on it as the direction of pull changes. With these, the grip has to slip in your hand as the direction of pull changes. Probably durable enough.