hi m 16 m national level athelete (long distance) m using skimble 2 tone my arms n core.......follow me n il follow back
Don't even know what that is
itz a type of messenger just like whatsapp.....
I love core workouts and really need to build my upper body strength so I'm up for that if thats ok with you :) Which country do you live in?
i do pull ups approx 50