are a novice cyclist or an experienced pro, you will get results
by using these workouts.
the competitive cyclist, Spinervals Competition workouts will increase
your power output, pedaling technique, and speed. Best of all, these
time-efficient workouts can be done in the comfort of your own home.
and easy to follow, each video/DVD has on-screen graphics describing
training intensity, time and gearing and is set to upbeat music.
Fun to watch and motivating!
to Spinervals Competition Series