I encourage everyone to wear some type of Sports ID, and to be safe participating in their chosen sport. It's better to be safe than sorry - Wear ID, it just may save your life! Even if you are in a group - they many not necessarily know who you would like contacted, or if you have any medical conditions.
Check out my site I have ID for the Wrist, shoe, or helmet. I will ship to you free. I accept paypal,and credit cards..or catch me on a ride and pay cash.Contact me if you are interested!