Skip to content

John Porvaznik

Endurance Mountain Biker - Hammering Since: 2017


My name is John Porvaznik and I am a Hammer Nutrition Sponsored Athlete. I am a Masters Athlete at 65 years old and competes primarily in mountain bike endurance racing events from 1 hour to 24 hours. I was introduced to Hammer Nutrition in 2017 after a grueling, hot 43-mile mountain bike endurance race in Phoenix, AZ. Hammer Nutrition products provide all the fuels necessary for preparing to train and/or race as well as my training/racing fuel and recovery. Prior to finding Hammer Nutrition, I had tried several other products and found them lacking. I suffered from cramping, upset stomach, and running out of energy. I do not experience any of those symptoms with Hammer Nutrition fuels. My favorite products are Hammer HEED, Hammer Perpetuem, Recoverite, Endurolytes Fizz, and Hammer Whey Protein Powder. These fuels keep me fueled for the duration of my event and help my recovery so I can go again the next day. I am also impressed with the professionalism and enthusiasm the owner and staff provide to all customers. Thank you, Hammer Nutrition, for all the support.

Leave a comment

Please note, comments need to be approved before they are published.

All Athlete Spotlight >
Back

You have no items in your shopping cart.
Click here to continue shopping.