This chainring / chain guide works like magic! It keeps the chain remaining on the bike so you go wild on the trails and do not have to worry about losing your chain.
Many e.bikes use a single front chainring set up. Stopping the chain falling off from the front chainring is often an issue.
This chainring / chain guide works like magic! It keeps the chain remaining on the bike so you go wild on the trails and do not have to worry about losing your chain.