- Train 2-7 times per week.You can vary this week to week. You benefit from a certain amount of randomness in loading.
- Keep it to 45 minutes or less. Sometimes a lot less. Vary it at every workout.
- Do your exercises in a “slow circuit.” For example, after a set of presses, catch your breath for a minute or two and do some swings. Then overhead squats. Then windmills. Then front squats or pistols or pullups. Whatever. Then repeat.
- Vary your sets, reps, and exercises.Again, this is not a “program” from the pages of fitness magazine. Instead of a scripted routine, we are looking for controlled randomness.
- Confine “grinding” exercises to just 1-5 reps. Avoid failure like the plague. For the reasons why, see Pavel’s Power to the People.
This is a pleasant and refreshing way to train, physically and mentally, and it’s very productive.
But the way people screw up strength training is that they up the poundages too fast, before they accumulate a lot of training volume with easier weights. They race ahead, only to overtrain, and then they’re back on the couch recuperating instead of getting steadily stronger. Like a baseball season, strength training is a marathon, not a sprint.
With kettlebells, you can’t do that on account of the big jumps in size. Kettlebells are the perfect thing for accumulating lots of reps with moderate poundages, without injury and in a recoverable way. Which is to say, they are the perfect thing for productive, healthy, sustainable training.
So it’s absolutely OK to stick with just a 16kg, a 24kg, and a 32kg. And if anything, it is better. Vary those other factors—frequency, duration, volume per session, exercise selection, workout pace, rep tempo—but don’t screw around with the big red button marked “intensity” (% of RM, i.e. your choice of weight). Let the kettlebells make that choice for you, with their big jumps. That really is a case of their Kalashnikov-like simplicity making them foolproof.
Let the volume do the work. Leave the intensity (i.e. the choice of weight) to the kettlebell.
One last piece of advice on kettlebell selection: get “competition bells,” not the cast iron monstrosities with the ludicrously thick handles. Those were fine in the 19thcentury, or when kettlebells were first reintroduced to North America 20 years ago. But they’re objectively inferior and obsolete, and there are plenty of affordable competition bells nowadays. If you especially want oversized handles to challenge your grip occasionally, wrap the grip in a thin towel, or soap it, or get an inexpensive fat-grip attachment. ‘Nuff said.