If you are looking for a real challenge, then try doing the RKC Plank. Invented by a former Soviet special forces trainer, Pavel Tsatsouline, the Russian Kettlebell Challenge or RKC plank is a ...
The Ba***ds of Bollywood actor Manish Chaudhari, 56, was recently seen doing kettlebell exercises. “No excuse. I feel stronger than ever,” he captioned the video on Instagram, in which he is seen ...