Kicking only workouts

Former Member
Former Member
Greetings, I'm looking for any input on workouts that involve only kicking. I'm recovering from some shoulder issues but want to stay in the water. I'm a 39 y/o Masters Swimmer in pretty good shape. I routinely do 3,500 - 4,500 yard workouts when healthy. I'd be using Zoomers for these workouts. Any ideas/workouts would be greatly appreciated! Thanks so much!