April 2023 Athlete of the Month – Rob Hartenstein


Where did you grow up? : cincinnati 

When did you become a member of the Cornerstone community? : at the end of may 2022 

What do you do when you are not at Cornerstone? (occupation, hobbies, etc.): I am the plant manager for our family owned business, I like Woodworking, riding my motorcycle, travel with my bride, and playing with my three year old son! 

What is your favorite workout movement? Definitely a bar muscle up or Ring Muscle up. A close second would be rope climbs. 

What is your least favorite movement your Coach makes you do? : Bree does this thing where she makes me hold a kettlebell overhead and straighten my arm. It never works because my overhead mobility is not the finest haha 

What is your favorite accomplishment since becoming a part of Cornerstone? Getting a better score than Juan on one of the workouts hahaon a serious note, there is not a favorite. I love to learn and crossfit has been a great way to learn new movements and challenge myself mentally and physically. 

What is something about yourself that we might not know? I have a fascination with sharks. 

What advice would you give to someone just getting started in personal training at Cornerstone? Embrace it, all of it. Don’t be afraid to try new things, ask for help, and be a part of the community. 

What goals do you have for the rest of 2023? As it relates to crossfit, double unders. At this point I just want to get two consecutive dubs. 

Complete the statement – I am #allin Cornerstone becauseI know it is pushing me to be a better version of myself.