I have a problem with cramping I get in my left calf almost precisely at 21 miles. I used to think it was something about the most common route I would typically ride but when I started mixing up things with more routes it always seemed to come on right around 21 miles.
I will have to check and test this stuff I just learned about this evening.
HOTSHOT | Scientifically Proven Muscle Cramps Treatment
SHOP NOW LEARN MORE Drink a 1.7oz HOTSHOT 15-30 minutes before exercise. Feel it work from the first kick to the warm afterglow. Drink a 1.7oz HOTSHOT at the first sign of cramping. It starts working in minutes. Drink a 1.7oz HOTSHOT after activity to prevent post-exercise cramping and reduce muscle soreness.