Definition
Handlebar palsy is a condition that results from the inflammation of the ulnar nerve.
Name
Handlebar palsy is named so because the wrist pain derived from the condition is common to cyclist who spend a lot of time with their wrists on their handlebars. It is the common name for ulnar neuropathy.
Ulnar Nerve
The ulnar nerve, or funny bone nerve, runs along the ulnar bone down to the end of your pinky finger.
Symptoms
Symptoms include tingling and numbness along the forearm that extend through your wrist and even to your little finger.
Cause
The ulna nerve becomes inflamed at the wrist after absorbing too much vibration from your bike's handlebars.
Prevention
With correct sizing and setup on your bike, you're less likely to put too much pressure on your wrists. Have a bike tech check out your riding positions to correct problems before they turn into pain.
Article Written By Kathrine Cole
Kathrine Cole is a professional outdoor educator. She teaches rock climbing, backpacking, cycling, and bike maintenance classes. She is a graduate of the National Outdoor Leadership School, a Wilderness First Responder, and a Leave No Trace Trainer.
