Jennifer Sage didn’t set out to become one of the defining voices in indoor cycling education. She simply fell in love with the experience of coaching people through music, movement, challenge, and transformation—and never stopped asking how to do it better.
She has been teaching fitness since the early 1980s and discovered indoor cycling in 1996, immediately recognizing its potential to become far more than just another fitness trend. At a time when the industry was still in its infancy, Jennifer became deeply involved in shaping how indoor cycling would eventually be taught, coached, and experienced around the world.
As one of the early Master Instructors for the Spinning® program, Jennifer spent more than a decade traveling internationally to train instructors, present at conferences, develop continuing education, and help shape coaching methodologies that are now considered foundational in the industry. Many concepts that today feel commonplace in indoor cycling education—pedal stroke drills, cadence work, threshold testing, immersive road simulations, and coaching strategies rooted in outdoor cycling principles—were first introduced to instructors through those early educational sessions and workshops.
While music has always been central to the indoor cycling experience, Jennifer was an early advocate for using rhythm, tempo, emotion, storytelling, and intentional coaching to create rides that were not only motivating, but deeply immersive—without sacrificing sound training principles.
Her philosophy has always been that great indoor cycling should be both effective and emotionally engaging: grounded in exercise science and authentic cycling principles while still being inspiring, motivating, and deeply human.
That philosophy eventually led Jennifer to create the Indoor Cycling Association (ICA), which grew from a simple idea: instructors shouldn’t have to choose between rigid technical coaching on one side and pure entertainment on the other. She believed there was a better path forward.
Through ICA, Jennifer has spent years helping instructors create classes that are purposeful, intelligent, musical, immersive, and memorable—classes that respect both the physiology of training and the emotional experience of movement. Her goal has never been simply to teach instructors how to lead workouts. She wants to help them become better coaches, better communicators, and better creators of experiences that truly move people.
Jennifer’s coaching philosophy wasn’t shaped only in studios and conference rooms. It was shaped outdoors, on real roads and real adventures. She raced mountain bikes in the 1990s, rode across Europe and around New Zealand on self-supported cycling adventures, and spent years guiding cyclists through some of the most beautiful riding destinations in the world, including the Tour de France and Giro d’Italia. Those experiences continue to influence the way she teaches today: bringing the rhythm, terrain, emotion, challenge, and spirit of outdoor cycling into the indoor environment.
Today, Jennifer continues to educate, write, coach, create programs and profiles for instructors around the world, and advocate for an indoor cycling experience that is immersive, meaningful, safe, effective, and inspiring. She cares deeply about the future of the industry and the role instructors play within it. More than ever, she believes people are looking for authentic coaching, meaningful connections, and experiences that help them feel stronger—not just physically, but emotionally as well.
If you’d like to explore some of the educational concepts, coaching methods, and industry “firsts” Jennifer helped pioneer throughout the evolution of indoor cycling, you can explore that history here.
Credentials & Background
Jennifer Sage holds a degree in Exercise Science and is a Certified Strength and Conditioning Specialist (CSCS) and Certified Personal Trainer. She has been certified in six indoor cycling programs: Spinning®, Schwinn, Stages, Keiser, Stage 5 Cycling, and Cycling Fusion. Over the years, she has authored continuing education courses, written extensively on indoor cycling and coaching, and has been honored to contribute to the evolution of indoor cycling education worldwide.