Hamstring strain is a common sports injury. In cycling factors such as improper bike fit, inadequate warm-up, or muscle imbalances can contribute to the risk of hamstring injuries. Symptoms may include sharp pain in the back of the thigh, swelling, and difficulty in fully extending the leg. Proper preventive measures, including regular stretching, strengthening exercises, and ensuring a proper bike fit, are crucial for cyclists to minimize the likelihood of hamstring strains and maintain optimal performance on the bike. Early recognition of symptoms and appropriate rehabilitation measures are essential for a swift and effective recovery, allowing cyclists to return to their training and activities with reduced risk of recurrence.