Front Lever Progressions The progressions work by having you train an isometric hold for a couple of seconds. Rest & repeat until you have a total of 60 seconds for a training session. Now once you are able to reach 60 seconds in a single set then you move on to the more advanced progression. The progressions start with tucked front lever where you lean back and keep your legs tucked into your chest. It is ok to keep your back rounded for this progression. Your feet should be facing the sky with