Arm shaking during cycling can show muscle fatigue and overuse, particularly in the upper body and arms. A prolonged arm shake can reduce cycling performance, cause discomfort, and increase the risk of strain or injury to the arms, shoulders, and back. Arm shaking may show biomechanical inefficiencies, leading to pain, reduced stability, and compromised control… Continue reading Why Is My Arm Shaking While Cycling: 7 Reasons & 7 Prevention