There is a plethora of “Couch to 5k” style apps on various app stores, and they’re hugely popular, as well as being reasonably successful at getting inactive people active. Breaking down the huge (to some) goal of being able to run 5km into manageable chunks, and offering motivation and encouragement is why people buy into these apps.
What if your club could offer people a similar plan to make more new members into fully fledged gym members within a month? Your member engagement and retention would improve, members would get better results, and would tell their friends. And if you were to sell the ‘plan’ you might even see sales increase too!