Iva Smith

Hi, my name is Iva.  I am the lead instructor and owner of Spin City Studio.  My passion about fitness started at a young age due to being overweight as a child.  I decided weight was not going to hold me back in life.  My moto is you have to feel good about yourself before you can love yourself.  I was always looking for new ways to make working out fun.  That's when I found Spin which sparked after my first ride!  It was love at first ride!  

When you ride with me, expect to find a new you.  You will find a fire inside of you, that you never knew you had.


Brent Clark

An Atlanta native, I moved to Sparta, Tn a few years ago to get away from the hustle and bustle of a big city and live in the countryside on a cattle farm. I inspires confidence in each and every rider to step out of their comfort zone and into their courage zone.  I will not stop until everyone understands they can become the best version of themselves with every pedal stoke. During class you will hear Eclectic energetic music. Nobody is left behind!

Melissa Marcum

I am a RN at Putnam Co Health Dept. I am married to Neal and we have 3 kids.We love sports! We love to watch our children play and coach. It makes me proud to watch my kids exercise their bodies and encourage others. I love the feeling I get from exercise. I can not wait to help encourage others threw this journey. We can keep each other held accountable!

Sarah Johnson

I am a native of Atchison, KS and moved to Cookeville 3 years ago.  I have taught spin for 7 years and love the community it brings and helping other reach their goals!  I am currently a Certified Health and Wellness Coach and am pursing my Ph.D in Exceptional Learning with a Concentration in Health Behaviors and Wellness Education at Tennessee Tech University.  Outside of the spin studio, you'll find me taxiing my kids around, Bode (11) and Reggie (9) or jamming to music.


Zack Newbauer

After growing up in North Carolina, I started to bounce around.  First stop was Los Angeles where I took my first spin class.  I walked in thinking it would be a one time thing, but wow... what a good playlist can do.  I loved it.  I got certified later on to teach at FlyWheel, moved to Washington DC and then to Seattle.  Last September, my boyfriend Zach and I decided to come live in Cookeville where our best friends had been living for 6 years.  I'm SO GLAD to have found Spin City and all the people that make it great!

Devin Threet

Hello, everyone! My name is Devin. I'm from Hendersonville,TN. I moved here to attend TTU. Graduated with my bachelors in Mechanical Engineering, currently working on my masters degree. I'm an avid road cyclist. I provide classes geared more towards cyclist but, anyone is always welcome to join!!