When you’re running low on electrolytes, you start to cramp. Before you cramp, you start to slow down and you feel fatigue. To keep your muscles efficiently working and and your body fresh, you need to consume each one of the electrolyte minerals. Many sports drinks and supplements just provide you with sodium and potassium, but Hammer Endurolytes Fizz provides you with the complete profile you need. You receive sodium, to help your body absorb water and stay hydrated; potassium, for heartbeat regulation; calcium, to fight against muscle cramping on hot, sweaty days and to keep your stomach soothed; and lastly magnesium to keep your muscles relaxed and not cramping as you ride. Take one tab broken in half and dissolved into two water bottles for a 2 to 3 hr ride of moderate exertion. You can easily slip an extra sleeve of 13 tablets in your jersey pocket just in case you need more on your ride.