Its great and I love using it. I think I’ll buy the next size up soon.
EXCELLENT PRO BALL. THE BEST BUT I WOULD LIKE TO SEE A SMALLER PRO BALL XXS 4 BY 7.
Welcome to Jim Bradley Speedball. EST 1975
Jim Bradley Speedball
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Written by the coach who introduced the concept of speed-ball training to the sport of running with dramatic effects that could turn mediocre athletes and sprinters into champions. Along the way we learn about the author's early life of poverty before he joined the armed forces in 1939 which started him on the road to success.
Autobiography including the famous Jim Bradley 12 week workout for athletes.
A book all Sprinters and sports athletes need to read to improve conditioning and Strength.
Shipping Time: 3-5 Working Days from Confirmation of Order

Its great and I love using it. I think I’ll buy the next size up soon.
EXCELLENT PRO BALL. THE BEST BUT I WOULD LIKE TO SEE A SMALLER PRO BALL XXS 4 BY 7.