How to Tune a Shimano Internal 3 Speed bicycle
Make sure you keep your bike in top shape by tuning it every once in a while. In this video, learn how to properly tune your 3 speed beach bike so that it runs safe and smooth all summer long.
In this clip, Pete, the Beachbikes.com mechanic, shows us how to tune a Shimano Nexus Internal 3 Speed. This will ensure it shifts to all gears and shifts smooth.