CFF Pro Competition Russian Kettlebell, Orange, 28 kg CFF 28 kg Pro competition Russian kettlebell girya 100-Percent all steel construction (not cast iron) Regulation 33mm handle; the handles are specifically designed to prevent lateral slipping and minimize fatigue with high repetition sets Flat bottom (perfect for renegade rows w/no wobbling) Other sizes available: 8, 12, 16, 20, 24, and 32 kg kettlebells