Includes 5 x Atlas Stones 100kg 110kg 120kg 130kg 140kg Weight goes up in 10kg increments. All rubber coated Atlas Stones are slightly pitted to aide grip. They are suitable for either Strongman, MMA/UFC or Cross fit, they are excellent for Strength, Cardiovascular Fitness or Strength Training. All Stones are weather treated so can happily sit outside if storage is a problem. These stones are supplied to competition standard which is why we are suppliers to a number of gyms, competitions, and athletes. Stones may vary slightly from pictures