Interested in knowing more about trampoline fitness classes? How about MMA fitness classes? Check out Kevin Kearns teach his students how to get some great workouts on the JumpSport fitness trampoline!! #burnwithkearns To find out more about JumpSport and how to get a Fitness Trampoline: For more information visit: www.fitnesstrampoline.com/ Friend us on Facebook: www.facebook.com/FitnessTrampoline Follow us on Twitter: twitter.com/FitTrampoline Check out our blog site at: www.trampolineblogs.com/