Using Dumbbells will expose weaknesses and ensure that you are working evenly on both sides of your body.Used for generations in gyms everywhere, the humble hex dumbbells can torch you during a workout and with so many movements they can be used for they are a great tool for every gym or garage gym.Features: Heavy Duty with contoured hexagonal heads. Rubber head for durability and to protect your floors. Great to use on the TWL Gym Flooring. Sold as pairs.