Flywheel easy to install - easy to repair, no adjustment required, easy to reach height RPM has less out of control" feel and knee safety. Heavy-duty flywheels remain more stable. Includes a water bottle holder by your side( bottle not included) Conveniently located at arm's length, stay hydrated during those long cardio workouts. Tough pedals are significant for safety and comfort. Aluminum alloy cape pedals and adjustable covers will prevent feet slip and give more support while pedaling. The durable handlebar can be adjusted up and down to adapt to any biking condition adding extra comfort. Feel free to adjust your own position for a better workout.