Why does the size matter? You see 55cm and 65cm
Whats the difference? I'm looking for one that i can do sit ups on.
2007-02-11 05:12:35 · 4 answers · asked by Anonymous in Health ➔ Diet & Fitness
I'm tall 5'9
2007-02-11 05:16:42 · update #1
In my day, they called it jock itch.
2007-02-11 05:16:13 · answer #1 · answered by Anonymous · 0⤊ 3⤋
Go with the larger one, since you are tall. You want your feet to be flat on the ground with your legs at a 90 degree angle.
http://womensdietandfitness.com
2007-02-11 06:39:50 · answer #2 · answered by Fitnessgirl 2 · 0⤊ 0⤋
I think it's to personalize it more to your height/weight. I would go with the larger ball.
2007-02-11 05:17:39 · answer #3 · answered by Anonymous · 0⤊ 0⤋
it depends on your height, if your kind of short go with the 55 if your taller then go with the 65
2007-02-11 05:15:47 · answer #4 · answered by katherine c 2 · 0⤊ 0⤋