Possible causes of cycling wrist pain include exertion, strain, tendonitis, etc. Commonly used treatments include rest, cold compresses followed by hot compresses, and medication. 1. Exertion: If you ride a bicycle for a long time and keep the same grip position in your hand for a long time, the muscle stiffness and pain in your hand may be caused by exertion, which can be relieved after rest. 2. Strain: If the wrist muscle is strained during cycling, it will also cause wrist pain. Cold compresses can be applied within 72 hours, and hot compresses can be applied after 72 hours, which can effectively relieve the pain. 3. Tendonitis: If the existence of tendonitis and other diseases, can also cause cycling wrist pain, oral ibuprofen and other non-steroidal anti-inflammatory analgesics for pain relief, if the pain is severe can be closed with lidocaine and other drugs, if the condition is serious, then you need to carry out surgical treatment. Cycling wrist pain may also be caused by other reasons, if the pain is severe or pain can not be relieved, should go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, give targeted treatment or treatment.