Are you coming to Bünda frequently?🍑 Let’s talk about the base level on the StairMaster and how you can progress your Stairs program! Great tips from the founder of Bünda - Katie Lilly 😊🍑💪 #trainbunda🍑 #stairmasterworkout #stairmaster #groupfitness #gym #weighttraining #progression #founder #franchise #fitnessmotivation #fitnessjourney #knowladge #losangeles #miami