Originally Posted by Toespeas

lol GUT AREA !!!!!

its more of a race issue , when i push way past me normal limits and stay there , i get a lactic acid burning feeling in my stomach , but it goes away as soon i let off the gas , im just wondering if lactic acid goes into your stomach or digestive area when you are screaming over the limits of your FTP , regular rides and even a strava sprint KOM attempt are not a big deal