By eHow Sports & Fitness Editor
Rate: (4 Ratings)
Horseback riding is considered a high impact activity. Whether you have small or large breasts, the up and down movement of horseback riding is very hard on delicate breast tissue. You will need to wear a bra that restricts vertical movement of your breasts. If you do not wear a good bra, you may experience breast soreness.
eHow Sports & Fitness Editor