Stand with feet about shoulder-width apart holding a kettlebell in each hand. Slightly bend your knees and hinge at the hips with a straight back. Keep your core braced and pull the kettlebells up toward your torso by driving your elbows back and squeezing your shoulder blades together. Lower the kettlebells back down under control and repeat for reps.
Log your kettlebell two arm row sets in 1RM.fit and watch your estimated 1RM update automatically as you get stronger.