Spinervals  9.0 – Have Mercy

What word describes this DVD? Tortuous!! "Have Mercy" is a 2 hour compilation of the hardest intervals sets from other Spinervals DVD workouts! Remember the brutal acceleration sets?! The race simulation? The sprint sets? Well… do them one after the other and you have one of the toughest two hours you can spend on an indoor trainer!! You'll be begging Coach Troy to "Have Mercy".

Media type: DVD only

Length: 120 minutes

Difficulty level: 10.0