Did this on both front & rear bars. again, not for swimming or water use. If you are unsure about owning a smartwatch, this is a great starting point to test the waters because it wont break the bank but it gives you almost all of the features the big brands have but in a budget device. You really can’t beat this price and it really gets the job done! Unfortunately, Amazon wont let me return these. The sound quality is truly superior. They are lightweight, comfortable, and easy to clean with a hose and some dish soap. An actual hand towel would gather at the bottom and not dry and also the towel is wider than the rack by several inches. Easy on and easy off. These fit great and are very comfortable.